>> From the Library of Congress in Washington, D.C. >> Pam Jackson: Hi. I'm Pam Jackson. I'm Director for the Center for the Book, and we welcome you here today. Thank you for joining us for today's talk. We're very excited about what we have to share today. I want to start by just mentioning for some of you who may not have been with us recently that the Center for the Book is part of the national and international outreach unit for the Library of Congress where it's our mission to share the treasures and collections of the library with the public and the American people and the world. And today we get to do just that. This talk is -- the book talks that we do for the books and beyond series, which you're a part of today are designed to showcase work that has been produced as a result of being part of the research -- having done the research here at the Library of Congress, and we're very excited about what we have to share and that people are interested in what we have and spend time with us and in our rooms and in our collections and on our shelves and wherever else to discover what we have. I'd like to mention that as part of that discovery process, we really like to emphasize that the Library of Congress has as its mission to provide the American people in the world with a rich, diverse, enduring source of knowledge. It's designed to stimulate intellectual and scholarly and artistic creativity. That's our mission, to share what we have. And in doing so, we also like to remind people that we are America's first cultural institution. So a lot of times people forget that we have a lot more than just books. So we remind folks of that as well. Here at the Center for the Book, which includes the Young Readers Center and Poetry and Literature Center, we promote books and reading, libraries and literacy and literature for the purpose of making sure that people live in informed and engaged societies. We believe that literacy mateters a lot to democracy and we consider ourselves defenders of democracy. As part of our book promotion of reading and literacy and literature, we do these talks, but we also have a couple of other things that we do around the country including there's a Center for the Book in every state and some of the U.S. territories and the District of Columbia. And we're proud of that affiliation. Each of those centers celebrate their own state of regional heritage and they're part of a national network that's about promoting a variety of literary and literacy matters. We're also at the Center for the Book the administer -- administrator of the Library of Congress Literacy Awards Program, which is a very special and phenomenal part of the Library of Congress that allows us to honor and recognize literacy organizations around the world. And we are currently in an application process. You can learn more about the program and nominate a literacy organization that you may be a part of. Visit read.gov/literacyawards for more information about that. Now, let's turn to today's talk. A couple of housekeeping items I should mention that we do like to ask at this time. It's a small room. We're going to enjoy a really great conversation so if you can take a moment to make sure that your electronic devices are turned to silent. That would be helpful for us. We are recording today's event so if you ask a question, you should know that you'll become a part of our webcast and the webcasts are available on our website at read.gov and available there more than 250 talks of a variety of rich and interesting people and topics. Today's author will be available after the presentation to sign her book in the lobby, which is available for sale. We deeply encourage you to obtain your copy if you haven't already done so. And I also want to mention that today's special event is sponsored with the Library of Congress publishing division. We enjoy a really great partnership with Becky Clark and her team. And we're very proud to be part of the group to honor and celebrate books that are published by the Library of Congress. So today's author is Sylvia Rogers Albro, a senior paper conservator here at the Library of Congress where she works on the technical examination of works on paper from the library's collections of rare materials. She has spent time in Florence, Italy where she first learned about our conservation. Sylvia first joined the library staff in 1984 as a paper conservator. She graduated magna cum laude from the University of Santa Clara with a Bachelor's degree in fine arts and Italian. She received a Masters degree in fine arts and a certificate of advanced study in conservation from the Cooperstown graduate program and the conservation of historic and artistic works at the State University of New York. She was also the library's first staff [inaudible] fellow. Congratulations on that. So please welcome Sylvia Rogers Albro. [ Applause ] >> Sylvia Rodgers Albro: Thank you, Pam, for that kind introduction. And I'd like to make some other thank you's while I'm up here. The publishing office for getting this long time project finally into paper, and that's Rebecca Clark, the current head, Susan Rayburn, the editor who worked with me taking a rough text and making it into something that was greatly, greatly improved and Peggy Wagner who was the first to help me get the contract signed for the book. So I'd also like to thank my boss, Elmer Yuseman and Holly Krueger who have been very supportive of this project over many, many years and lastly, all of my colleagues in conservation who have covered for me all the times that I was away working on this project because the library's work goes on. It does not stop. And so I thank you for that. I also encourage you to find your own passion and pursue it because I'll be the first one to fill in while you're gone. So, as a conservator of works of art and manuscripts on paper at the Library of Congress, its been my privilege to work with papers in the library's collections that come from the far east, across the Indian subcontinent, the middle east, North Africa, Europe and the new world representing the path followed by the craft of papermaking from east to west which took place over more than 1000 years. The special qualities of early handmade paper from Italy first came to my attention in the early 90's when an invitation to participate in a new conservation school established in [inaudible], Italy in [inaudible] included a field trip to the historical city of [inaudible], and I just want to mention that the conservation school was actually in that old fort if you can believe it. For 12 years, my husband Tom Albro [inaudible] conservator and I were very lucky to be invited to teach as guest instructors at the school for two weeks in the spring. It was a wonderful period of exchange between Italian and European conservators and the Library of Congress because many of them came here to do internships in our lab. It was really a very stimulating experience. So, with this group, I went on a number of field trips. And one of them included a visit to the historical city of [inaudible]. And a visit there is quite a thrill for a paper conservator given the continuous role the city has played in the production of paper in various forms for more than 750 years. And the city as you can see has very much of a medieval flavor. This is the town hall with the [inaudible] tower. It is in a seismic zone so a lot of buildings have been rebuilt over the years. They've suffered recently from earthquakes that you may have heard about in the newspaper including some of the paper establishments, but they have successfully rebult many times. Papermaking is still very much a thriving industry in [inaudible]. The leading consortium, the Cartiere Miliani Fabriano, is owned by the Fedrigoni Group of [inaudible], another famous papermaking establishment. And they have a great many mills and employees in the area and they've been highly successful. Paper for the euro is produced there and Fabriano experts in watermarking have lent their expertise to the [inaudible] company in the U.S. for our paper used to produce the U.S. dollar. The mill complex and the museum of paper in the watermark in Fabriano both contain a rich array of old papermaking equipment. So here we see a collection of historic molds, over 300 in number, that date from the 18th century to the present, and they're in the process of digitizing these and making very detailed examinations of them. So some day they're going to be helpful to us in our work. One of the molds is one that I selected for actually the cover of my book. It's not a particularly old mold, but it's made in the style of a 14th century mold with lots of watermark. And here is a restored piece of an old stamping set that is part of the collection of the paper mill, and an old crest used for papermaking that dates back I think to the 1400's. So handpapermaking is still practiced in Fabriano, both at the museum of paper and watermark and at the mill, and here is a master paper maker, Robert Rafenati, showing us how it's done. So he's got the mold with the [inaudible] on the top. He's dipped it into the vad and is lifting it out, draining the water. He's shaking it slightly to distribute the fiber evenly across the mold. He takes off the [inaudible] and then the sheet is [inaudible] on a curved set of felts. Since we're going to be talking about paper, I just thought I would review that for those of you who have never seen hand papermaking being done. Public and private libraries and archives in the area are remarkable repositories of consecutive local records on paper dating from the 1200's such as here in the city archive. Two important collections of chronological paper samples spanning 500 years and assembled by the brothers, Aurelio and Algusto Zonghi in the 19th century are carefully preserved in the city of Fabriano and provide a catalog of papers produced there. Now, this is a collection of 300 sheets which is in the museum. And when I was a [inaudible] fellow, I spent two or three weeks looking very, very carefully at these paper samples, and it was a great privilege and one of my great memories of this project. But recently, a larger collection that belongs to the brother of Aurelio, Algusto Zonghe, whicih was in private hands for many, many years was purchased by the foundation of the mill, and they are looking at how they're going to make that useful to scholars and to the public, and it's going to be digitized at some point, and I've been asked to participate in that project which is a great honor. But that will add a great deal of paper samples to scholars references. I've returned often to Fabriano since those early 90's to explore the history of the city and its craft and to examine its wealth of material. The book that I just published with the library and with Oak Knoll Press that I should acknowledge too gives a background of history of the industry and focuses on the identification of special collection items in the Library of Congress made with Fabriano paper including manuscripts, printed books, maps and artist [inaudible] like the 16th century engraving by Marco Dente in the Prints and Photographs Division with its attendant, Fabriano watermark of a crossbow with [inaudible]. Fabriano located in a mountain valley in the [inaudible] region has ancient Roman roots, and according to legend was named after [inaudible], a nobleman and property owner. But it's interesting to note the similarity of the cities named the Latin word for craftsman, which was [inaudible]. Archeological remains point to the presence of accomplished iron workers as far back as Roman times and a carved stone relief of a blacksmith on the guild hall wall memoralizes the city's motto in labor [inaudible] meaning in work find comfort. This motto is translated into watermark in the 15th century. During the middle ages, a number of factors came together which encouraged the craft of papermaking to flourish here. A medieval industrial revolution of sorts took place in North Central Italy which among other inventions the Roman water wheel was adapted for agricultural and craft practices. Shaping the destiny of this mountain region with its abundant natural spings and streamlining agricultural production, providing opportunities for artisans to develop other skills. The water wheel was eventually harnessed for use in papermaking as shown here in this. By the way, all the books that I'm showing you are all from the collections of the Library of Congress unless I specially say it isn't. But here we see a water wheel connected to a series of canals and water systems here in the parts of the water wheel. This is from an 18th century book. But the water wheels first appear much earlier in this part of Italy. A second important development was the spread and influence of the Benedictine Monastic order in the area. Aside from their literary and spiritual focus, monasteries were also conduits for technical and scientific information. Their philosophy or their rule of [speaking foreign language] meaning manual work and prayer outlines the life of work and [inaudible] combined and had a marked influence on the city's own motto. As the rule of St. Benedict required a substantial commitment to daily reading, Benedictines were associated with books in libraries since their beginnings in the sixth century. So it's not surprising that they were involved in the fabrication of both parchment and paper for manuscript and book preparation, and this is a library of one of the still intact libraries in the Monestery of Monte Fano on the hilltop right outside of Fabriano, which is open to the public for consultation. Benedictine monasteries began to fluorish in the [inaudible] region during the tenth century. Some of the earliest papers produced in Fabriano are associated with the Benedictine Monastery of St. Vittore delle Chiuse shown here. Built in the 11th century and located on the road between Fabriano and the port city of [inaudible] on the Adriatic. The architecture is said to have marked middle eastern influences. One of the earliest watermarks present in the Zonghe collection of papers from Fabriano has the form of the Arabic symbol for infinity and when visiting the monastery first in 2009, I found the same symbol carved into the wall of the monastery here. I should mention that the papers of this monastery are now -- or many of the earliest ones are in Princeton University Library. They entered that collection in the early 20th century, but the [inaudible] from Montefano came and did a lot of translations and has written about them. They're very interesting. So mills powered by water wheels were built in this area in the 13th century in St. Vittore delle Chiuse, and names present in early 14th century records of this monastery appear as watermarks in paper made at the same time. Other papers bear the Benedictine orders familiar three hills insignia. The citation of the term [speaking foreign language] which means rag paper mill appears in surviving early records of monasteries in Fabriano which leased their mills to workers and remained closely affiliated with the craft throughout the following centuries. So here we see the connection between the early insignia. This is the scene from the Life of St. Silvestro in the Monastery of Montefano outside of Fabriano. And within the city walls are still some remnants of early mills, and this street was called [speaking foreign language] and for the longest time, I wasn't able to get a picture, a very good picture of this building because there was so much construction and repair work after the last earthquake about 15 years ago. But the last time I went to Fabriano finally it was all clear. And these are examples of mills that are illustrated here in this map from geography [inaudible]. This wonderful atlas, a [inaudible] atlas from the 17th century that is cities of Italy and it has wonderful illustration of Fabriano. And in the legend, there are over 17 monasteries that are listed as being present still within the city walls at that time. A factor critical to Fabriano's future in the craft industry was access to both inland and sea routes in the Mediterranean world of trade. The town was connected to the old Roman roads, the [speaking foreign language] and ports on the Adriatic Sea which actively traded with the east. While monasteries were involved in the construction of mills and sometimes in the making of paper, the product was bought and sold by merchants as outlined in some of the earliest surviving manuscripts in the Fabriano city archive. And I find it interesting that often the watermark of the paper in these books is related to the industry that it's talking about. So in this case, we have spinning wheel in the guild record book of the [inaudible] guild. The success of trade and the acquisition of wealth gave merchants and artisans in the town of central Italy greater leverage in their society. And by the 13th century, Fabriano city government had transformed from a futilep system ruled by noble families to a republican commune with elected officials from 12 established guilds. And this is a re-renovated façade of the cathedral, but it still has the insignia of the most important guilds on the façade represented there. The first recorded reference to professional paper makers in Fabriano is a notary's register from 1282. So it's amazing that some of these record books, they look a bit beat up, but when you think that they're 800 years old, it's pretty impressive that they're still around. Look of the color of that paper on the front. That is just brilliant white still. So in this book, eight paper makers are cited at work in the town. And inside this book, here is a selection of some of the watermarks that are present in the paper in this book, and as it happens, like the [inaudible] that I showed you before, these symbols are related to early Arabic numbers and also merchant shorthand script. So by 1320 paper makers had their own guild. They began by operating as a subsidiary of the wool guild, but by 1320, they had a representative on the own council. Before rag paper was made in Fabriano, it was known in Italy as [speaking foreign language] and the word [speaking foreign language] derives from the Syrian city of [inaudible] which you've probably been reading about in the news recently, and it used to be a city of great trade where paper was brought from all locations and sent out. And they were famous for cotton cloth, and the word for cotton is [speaking foreign language] in antique Italian. And so [speaking foreign language] was a literal translation of cotton paper, although it wasn't really made from cotton at the time. Carta bambagina was coated with rice or wheat starch paste and highly polished with stone to receive the ink from a [inaudible] pen of a scribe or the loaded watercolor brush of an artist. Important paper made using the middle eastern technique can be found in the 12th and 13th century archives of many Italian maritime cities such as [inaudible], Venica and Pisa. And here's an example that I uncovered in the Siena city archives, which has the features of carta bambagina that was made also in [inaudible], Spain. And I want to point out this type of watermark that's called a zig zag watermark that is commonly found in papers of this origin. But also known is that there are some worm holes in this paper. This style of paper was used and possibly even made in Sicily and [inaudible]. Both areas with close ties to the Arab world in the 1200's. However, it was not adopted for official uses in Italy because of influential edicts issued by the Roman emperor Frederick II of Sicily who had been convinced that paper sized with starch deteriorated too quickly to use for permanent records. Not long after these edicts were issued, Pope Nicholas IV imposed an embargo on imports from Islamic countries, which prevented many foreign goods from being brought into the continental market. So parchment remained the most popular writing support for religious and legal documents throughout Italy. The period of the papal embargo coincides precisely with the time that locally handmade paper began to appear in earnest in Italy, quite probably first in [inaudible]. While there are a number of theories about how knowledge of the papermaking craft arrived in Fabriano, I find the evidence most convincing that the technology was passed along the Benedictine monastic chain beginning in [inaudible] and southern Italy and moving upwards and one of the reasons I think that is a recent discovery that I made just the last time I went to Italy. Unfortunately, this didn't make it into the book. But I had always heard of this monastery outside of [inaudible] called [inaudible] and how it was a very important place for early technology built on old Roman ruins and a hybrid of all sorts of different styles of construction and craft practice. And in that monastery library is a manuscript dated 1250 which has both paper and I don't know if you can see this, but it has the zig zag mark here and also a second kind of paper that was made with a fixed wire mold, and they're both present in the same manuscript that those from these dates 1259 to '64. So it's write around the time of the embargo. And the fact that both Arab style papers which were made on a flexible mold of this period and the fixed wire molds of the later European papers are found in the same manuscript indicates that both of them were being used at the time. So I think that's the beginning. By the middle of the 13th century, the merchant class and artisans in the major cities could read and write, and there was a steadily growing need for writing material for every day use throughout the Italian peninsula. Literacy had become a necessity given the rapid economic development of the 13th century, and here we have an early paper made in Fabriano. You can see how even the casting of the sheet is and once again the simple watermark in the middle. And this paper is made on a mold that does not yet have the wooden supports that were added to papermaking molds later. So you don't see any shadows along what we call the chain lines here. But the condition of the paper is still very good after all this time. the astonishing quantity of trade, church and government records written on both paper and parchment that survived from the 13th century onwards in the archives of even the smallest towns in the Italian peninsula today attest to this literacy. Artisans in Fabriano had found a way to imitate the carta bambagina using three important technical innovations that made it more widely successful in the Italian market. And they included the mechanization of the [inaudible] preparation process using water wheel powered stampers as shown in this illustration, a technology adapted from the wool workers fulling mill shown here. And still used in Fabriano until really mid 20th century. This is a set of wooden stampers that belonged to the paper mill that are no longer in use but were in use until not that long ago. The second introduction that Fabriano brought to the papermaking industry was sizing the papers with gelatin rather then starch. Gelatin, cheap gelatin, was a byproduct of the [inaudible] that prepared parchment. And in fact, early Fabriano papers were very thick and heavily sized, and it has the appearance of parchment. This would have been more suitable for the quill pen used by European scribes as opposed to the read pen used in the Arab world. The third introduction that Fabriano claims responsibility for is the introduction of watermarks to identify the paper as locally made and not imported. The idea of marking one's product was consistent with other guild's practices which required each member to mark his product with an individual symbol recorded in an official guild book such as this one in Fabriano from the wool guild where symbols display a marked similarity to the watermarks in use at the same time by paper makers. You probably can make these connections here in the three guilds. The foremost authority on laws in the city states in the 14th century, the notary Bartolo di Sassoferrato wrote in a [inaudible] in Fabriano there are many workshops where they make a most excellent paper and each paper has its own mark to identify its maker. And since he was writing in the 1300's and he only cites Fabriano in his reference to watermarks, that's really the origin of the association of the city with the invention of watermarks. So in addition to the fact that many still exist there in their archives. For a brief time, watermarks appeared as full names as I showed you before of the maker. But soon after, assumed the imaginative shapes of tools, weapons, animals and religious symbols much like other insignia of the time. The presence of papers with known fabriano watermarks of the 14th century in archives in many different locations in Europe and the Mediterranean proves its widespread use by that time. The paper was successful because it was not only strong but also handsome in appearance. And this had to do with the careful selection of rags for making the [inaudible]. This part of Italy was also known for its cloth making. Paper was made of three different qualities at the beginning, nd the names Bona, Fioretto and Miglioramento came from the different categories of rags. Carta Grossa was the name for wrapping paper. So these were the first categories of papers made. Most of the rags used to make early Italian paper came from worn out garments, ship sails and ropes or household linens. These are new and not rags, but they're early examples of the kind of fabrics that this part of Italy, Perugia in this case, is famous for. And these were made from hemp and linen mixtures. [Inaudible] hemp was widely grown in the Italian peninsula up until the 1950's and used for cloth making. La Canapa [inaudible] variety of hemp cultivated in calcium rich soil like that in many parts of Italy produced an inner plant fiber used for making cloth which was light in color and subsequently a paper that was creamy white. La Canapa's plant long fibers gave the paper strength and flexibility, a desirable feature for books and manuscripts. In addition to the raw materials used, the mill water source was extremely important in determining the quality of the paper. The natural spring water in the [inaudible] area of Italy has a high content of alkaline earth, especially calcium. Water samples from the old mill in springtime were collected and analyzed and found to contain large quantities of calcium and very little iron, copper or sulfur. So -- and you can see here limestone cliffs above where the monastery of St. Vittore delle Chiuse was which fed the water streams that ran the water wheel that then stamped the fiber, made the paper. Some analysis done by preservation research and testing scientist, Lynn Brostoff of the Library of Congress identified -- on [inaudible] with identified Fabriano watermarks showed remarkably high concentrations of calcium in the paper. So the water that was used for repeatedly washing cloths, rags and [inaudible] was essentially passing through marble chips in the river bed and resulted in the formation of calcium carbonate interspersed within the felted paper fibers upon drying. The quantities of calcium -- I'm sure this is hard to read -- but they were really remarkable and in the case of this book that Lynn is analyzing here which is a [inaudible] book from the Rosenwald collection. There were 60 ratio of calcium to iron in the paper could be as high as 62 to 1, which is extremely high. Or no, I guess there's one with 72 to 1. So there is also some indication from these high quantities of calcium that lyme had been added to the pulp during the papermaking process. This is what the [inaudible] book looks like in regular light. I wanted to mention -- I should have mentioned this at the beginning that after this presentation, Stephanie Stilo [assumed spelling], the Rosenwald curator, has very kindly agreed to put out some of the books that I'm going to talk about in the Rosenwald room for those who have a chance to go over to the Jefferson building and look at them. The mills in Fabriano where paper was made and sized were located outside the city along the river, but the task of polishing, folding and packaging it was given to other specialists located in workshops inside the city wall. This well known apothecary stone from 14th century Bologna depicts mold sizes of imperial, royal, [inaudible] which became the standard sizes used in Italy and later in Europe. Perhaps it's not as well known that the same terminology was found in even earlier merchant records from Fabriano. And many of these early Italian terms are the foundation of English technical terms for papermaking as well. They don't always mean exactly the same thing, but here's some really common foglio and folio, feltri, risma. So in the book that I published, there is also a glossary of Italian terms in their translation. High quality paper was mass produced in Fabriano and merchants were connected to a wide network of trading partners within their region who brought it to the attention of an ever widening territory including medieval fairs and many cities of Europe. Paper made in the 15th century was much improved from its beginning product and it's growing reputation at the time was well deserved. Documents in archives of important cities like Siena and Parma attest to the fact that Fabriano paper was "distinguished by its whiteness." In the beginning, the cost of a sheet of paper was 1/4 the cost of a skin of parchment, but by the 15th century, 25 sheets of paper could be purchased for the price of one skin. So just to summarize the reasons for Fabriano's early success in the paper industry. We've talked about monastic connections, abundant natural resources, engineering, craftsmanship. The elected representative government which was very important, literate population and the established merchant networks. Commercial record books beginning in the 14th century from Fabriano lists quantities of paper exported to a variety of far away destinations. And I want to bring up -- just draw your attention to the merchant's insignia which is listed on the page of this book in addition to the watermark that you see because for all of the transactions in these books, the symbol of the merchant always accompanies them, the buyer and the seller. Often the type of paper is listedin these record books by size, quality and watermark. Exports increase in the next century and the names of paper makers and merchants reappear again and again over time indicating families remained active in the profession for many generations. So this Ambrogio de Bonaventura was a descendent of that original [inaudible] name that was in one of the earliest papers that I showed you, and so Bonaventura was under [inaudible] and Ambrogio was son of Benaventura, and then Lodovico d'Ambrogio shown in this painting by Gentile de Fabriano is a paper merchant and here you can see that his symbol is included with his portrait in this painting. Gentile de Fabriano is the most famous of the Fabriano School of Art. But another artist of great interest, [inaudible] who has a wonderful painting in the national gallery here in Washington, his records indicated that seasonal workers in paper also worked as apprentices in the artist's workshop. So the same names of people who worked in the paper industry were also associated sometimes with artist's workshops. The widening availability of good quality paper in Italy encouraged the growth of the printing industry, enabling many individuals to read and own books given that the cost of a printed book to the consumer was perhaps 1/5 that of a handwritten manuscript. It's estimated that more than 80 presses were operating in Italy in the late 1400's and that's the largest quantity of any European country. Of course, the demand for paper grew exponentially with the introduction of printing and despite repeated guild prohibitions issued in Fabriano against the dissemination of trade secrets to other locations, the technology spread through the mobility of craftsman who were recruited to other cities who were centers of printing such as Venice and Florence and Naples and northern cities as well. Nevertheless, in examining books and prints of high value and prestige made in the first century of printing, it's clear that paper from Fabriano is still very much prized. Written records also confirm that certain printers preferred Fabriano paper for their works, especially prized was paper made in large dimensions. And this is a wonderful book about husbandry and agriculture and it is open to a page that's about all kinds of different [inaudible] and the book is just wonderful because even though it's 1478, the Italian is Florentine Italian and the type is very, very legible so you can read this and learn about how -- their advice for the best way of growing a [inaudible] or other yeah, and keep in mind this watermark of the [inaudible] there. So there's a lot more history to be covered, and I can't do 750 years in one lunchtime lecture. So -- but I have to mention one thing that I know Susan might -- Susan, my editor would be very disappointed if I didn't mention, and that is that there were some ups and downs in the industry and a real downer was -- happened in 1435 when a particular family that was very influential, the Chiavelli's who were very involved in the wool industry and also in the paper industry and owned a lot of mills. In fact, there are many waterks with keys as their symbol, and Chiavelli, the word is very close to the word for keys in Italian. But apparently they became too big for their britches because there was a conspiracy against them. And in this choir stall 14 conspirators hid in the cathedral with weapons under their clothing and in the middle of the mass, they got up and attacked all of the mail members of the Chiavelli family who were the patrons of the cathedral, and that was the end of them. So in fact they had to get permission from the pope to let the poor women of the Chiavelli family escape and these kinds of things were not unusual in that time. I mean, everyone knows about the [inaudible] conspiracy in Florence but even smaller towns like Fabriano had their episodes. And this fire stall had to be moved from the cathedral. It's in another cathedral now. But I just had to show a picture of it. And even though the book is entitled Medieval and Renaissance Papermaking, I just wanted to mention that I have a chapter about the 18th century because this very important figure, Pietro Miliani, is responsible for the regeneration of the industry. After the Chiavelli massacre, there were a lot of political rivalries and there were definitely ups and downs in the industry, although it has been maintained continuously from the 1200's. But Pietro Miliani who was the paper maker who made some of the papers for [inaudible] prints, for example, was a very important figure for the renovation of -- and resurgence of papermaking from the 18th century forward. And his family continued the tradition. They died out, but now it's interesting that the [inaudible] family has taken over the mill and it's thriving under that name. Another interesting thing about Pietro Miliani is he is one of the first paper makers to introduce wove paper in Italy. Although their technology was very advanced in the medieval and renaissance period, they kind of fell behind the Dutch and the English in the 17th and 18th century with their innovations and the English wove paper which had very little texture and was really preferred by print makers and many artists, remained elusive to Italian paper makers for quite some time until Pietro Miliano and people of his generation were able to develop the molds that produced this kind of paper. And fortunately here at the library, we have wonderful examples of his paper in the [inaudible] patterns and also in the wove patterns that he developed afterwards. So let's look at some other items from the library's collections that I was able to find that were related to Fabriano and his papermaking. The earliest ones are two manuscripts interestingly enough. One is [inaudible] and one is Arabic. And this is a copy of a Responsa from the famous rabbi, Solomon ben Abraham ibn Adret of Barcelona, and it contains a watermark of an eagle which is the same as one that I found in the archives of Fabriano from the same date as this. And in this case, this is an Arabic manuscript. It's a pharmaceutical text and it has this watermark here. It's called a key, but it has an interesting resemblance I think also to a [inaudible] or even a [inaudible]. So I don't know. Because some of the other watermarks related that were done at this time are related to the content of the information of the book, it would be interesting to see what other historians think about that. But this is another book where half of the paper was actually European paper and half of the paper was Arabic style. Here we're looking at an early book of Dante that was printed in Florence in 1481 and it's an early example of an illustrated book and that's why there are two copies in the library. One is in Rosenwald and one is in I think the [inaudible] collection. And so you can see here that these prints were included in the text. This was a very expensive enterprise that was -- because this paper is actually imperial size, it's very large and it was a very deluxe edition that was put together by a group of humanists in Florence who wanted to include a commentary on Dante's divine comedy by one of their famous philosphers. And it was an attempt to kind of reclaim Dante as a man of their city this particular deluxe version. And it needed a lot of money to pay for the paper but also the many artists and print makers who worked on it. And you can see once again we have this paper with the [inaudible]. So it would be much more interesting to look at this book in person. So I'll go through this quickly, but obviously they have a little bit of trouble printing the copper plates in with the type set. The print -- the typographer printed the text first and left the blank pages where the illustrations were supposed to go. And these illustrations were made by [inaudible] who was an early engraver working in Florence, and they were inspired by drawings that had been done by [inaudible] and so here you can see that he had trouble with the registration when he printed the plate on the paper, and you can see the plate mark from the back here on this particular image. So later they decided that maybe that wasn't going to work out terribly well. Since they seem to have a lot of time because although the typographer did his part doing the prints and finding the drawings to do the prints after seemed to take much longer time. So in the case of the following illustrations, they printed them separately on paper and then pasted them into the book. And I'm just showing you here a sample from one of the Zonghi collection of the larger collection that I looked at that had a lot of imperial size paper in it. And once again, I just draw your attention to how white it is. And someone at some point had outlined the watermark in the paper. Not me. But here's the whole sheet in transmitted light. You can see the size of the watermark, and that is the exact same paper used in the production of that Dante book that was printed in Florence. So that was an exciting match. Atlases are also a great source of Fabriano paper and that's partly because they required large sheets and sheets of good quality and so this [inaudible] watermark is a very popular one for the oversized sheets that were produced in Fabriano and we have I think the largest collection of [inaudible] atlases in maybe the U.S., many of which were printed in Italy and some printed in Rome. And I think that using the watermarks to date the making of the maps would be very useful because sometimes the same paper was used for many different editions of these volumes, and it certainly would be a good project. I found them often to have Fabriano paper. This is a manuscript from the manuscript division. It's called the Amoretti Codex after the owner of the codex who is a Roman priest, but it's actually a copy of a letter written by Amerigo Vespucci after his voyages in the new world and it's on a paper that has the same hunting horn watermark that we saw earlier. And this is a very important piece because the original has been lost and so we have a copy of this that is a contemporary copy and once again, the watermark can help date the time, at least it can tell you that the item was not done before a certain time. It can't necessarily tell you how late it is, but anyway. Of course, some of the earliest printed books in italy were religious text and this Bible that was printed in Naples was also on oversized paper. And it's about 450 pages. It's a [inaudible] Bible,and many of the papers in it are Fabriano including this well known watermark. It's maybe a little bit hard to see here but here is the same paper that was present in the Fabriano archives. That same shear patter, which since there was a very active wool industry and there was probably a lot of shearing of sheep, it was a symbol that comes from the local industry. It was interesting to me that this particular book was printed in four different cities at the same time in Naples, Florence, Rome and Venice. This book that is by [inaudible] on great men of ancient Rome and all four versions of the book -- they weren't printed the same year, but they were printed within 15 years of each other, and they were all on Fabriano paper. Different watermarks but all from the same source. An important printer to mention who is often associated with Fabriano papers is the printer Gershom Sancino who immigrated to Italy from Germany and settled in the [inaudible] region for a while and did quite a bit of printing there both in Hebrew [inaudible] type and in Roman type. He's very celebrated there. There's a street named after him and in the archive, there's a list of the receipts for the paper that he purchased for Fabriano for many of these volumes, and he's still well known for the way that he laid out the page in this beautiful pattern and here's the original text and the commentary around it, and I understand that even contemporary [inaudible] that are used in services have still retained some of his same original typography pattern. He was not always able to use the finest quality paper for his Hebrew text, but he did as I say also print on commission. He printed the statutes of the city of [inaudible] and he also printed this cardinal's book and in this case, he was able to use the expensive paper. Many other objects in the library were found that were made on Fabriano paper including a lot of fine prints here, this [inaudible] print by Ugo de Carpi along with a number of other prints from the Pembrook album [inaudible] and this is another important symbol associated with Fabriano. It's a ladder and there was the Scala family who was very involved in papermaking and [speaking foreign language] means ladder and also [speaking foreign language]. In this case, we had [speaking foreign language] and Scala family. They probably owned the mill that used this watermark. And another very lovely print by Domenico Beccafumi, another chiaroscuro woodcut. He was an artist from Siena and although Siena also made paper, their industry was begun by Fabriano craftsmen and they still imported the oversized fine quality paper from Fabriano. I think artists also liked it because it was quite substantial. And if you have to put your print as in this case through the press several times, in this case at least twice, you have to have a paper that's strong enough to withstand that. Now for paper conservators who are here, this is an important slide for telling you how you can identify Fabriano paper even if you are not sure about the watermark. Their mold style was such that the watermark after about 1350 was always in between two chain lines with a chain line in the middle that was called the supplemental chain line or the [speaking foreign language]. But you can't really see very well here, but it didn't have a wooden support behind it. In the case of this paper, this paper was made with a mold that had wooden supports behind each chain line. But you see where the watermark is, it was actually a chain line there, but there's no wooden support behind it. And that's a clue that the paper was made certainly in the mold style of Fabriano. You have to find an exact match of the watermark itself also because papers were copied. But this is an important feature to know. The Zonghi collection that's in the museum has been published, but it was a contraband publication where the tracings were stolen out of Italy by the person who had done them and sold to a Dutch paper historian, and they were published by the Hilversom Society in the 1950's, but it's still a very, very useful book. The unfortunate thing about this book is that unlike [inaudible] for those of you who are paper historians, it doesn't give you the exact manuscript that each one of these watermarks is associated with. So you just have to trust that the date that they're giving you in the book is the real one. But with the new acquisition of the larger collection by the mill, the registry book that is associated with every single one of these papers was also part of the collection. So now there's going to be a lot more information for historians to date papers by these watermarks, and the digital versions of them will give you more information about the paper itself. So while this book is still useful, just pay attention to what's coming in the future because it will be an addition. So here's a watermark from that second collection, and some people have asked me okay, well so you spent all this time on medieval and renaissance paper, what is your next chapter? Are you going to stick with Fabriano? And one thing that really interests me is 20th century papers made in Fabriano and their use by artists in America as well all over the world, and this is a wonderful drawing by Georg O'Keefe in the Milwaukee Art Museum that has a [inaudible] watermark that you can see even through the frame. So I'd like to explore the use of more modern Fabriano papers by artists working today. So, thank you very much. [ Applause ] >> This has been a presentation of the Library of Congress. Visit us at loc.gov.