 In addition to converting the typeface to the OpenType format, Carter reorganized the family and supplemented its fonts with additional accented characters, floating accents, a complete set of f-ligatures, true fractions, lowercase Greek characters, and manicules (fists).Carter developed these from hands found in a woodcut illustration in the Hypnerotomachia Polifili, published in 1499 by Aldus Manutius.All YaleNew fonts include the Yale logo, the Yale Shield, and the words “University” and “College” as single glyphs adjusted to visually coordinate with the Yale logo.