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Category: 15th Century

an illustration of workers making a punch in a typefoundry

Just My Type: Making Letters at the Type Foundry

Posted by: Patrick Hastings

Most of us learned in school that Johannes Gutenberg invented the printing press, which is not entirely accurate. He is, however, conventionally credited with inventing the process of mass-producing individual pieces of type. These innovations in moveable type allowed for books to be efficiently produced in large quantities and revolutionized the human ability to share ideas. This post explains the multi-step process of mass-producing metal letters to be used in printing texts.

Woodcut image of the skeletal Zodiac Man.

A Humorous Skeleton

Posted by: Marianna Stell

At the end of the fifteenth century, simplified versions of medical charts featuring an image of the "Zodiac Man" began to appear in Books of Hours. The Lessing J. Rosenwald Collection in the Rare Book and Special Collections Division contains many examples of these printed editions, one of which uses a skeleton in place of the Zodiac Man.

Image of page of text with small blue initial and distinctive pen flourishes in red.

A Time Capsule : What An Early Printed Book Can Teach Us About “Anchoring Innovation”

Posted by: Marianna Stell

Did the earliest printers know what print was? Book historian Anna Dlabacova, former fellow in the W. Kluge Center and senior university lecturer at the Leiden University Centre for the Arts in Society, offers some observations about what a 15th-century book from the Netherlands can teach us about culture and innovation.

Image of a lion with small objects and figures.

In Your Mind’s Eye: Strange Mental Architecture to Help You Remember

Posted by: Marianna Stell

Memory training was an important part of education in the Middle Ages. Borrowing from classical sources, medieval techniques offered elaborate and creative methods for memorizing lengthy works and speeches. The blockbook Ars memorandi, likely printed in Germany around 1470, offers a surprising lesson for those interested in the history of graphic design or mnemonic theory.