The main historical sources used during the font design process were high-resolution scans from the copy of the Mainz Psalter preserved at the Österreichische Nationalbibliothek, Vienna (the only copy whose colophon includes the famous printer's mark of Fust and Schöffer). Other sources were as follows: Masson, I. (1954), The Mainz Psalters and Canon Missae, 1457-59, London: Printed for the Bibliographical Society; Kapr, A. (1996), Johann Gutenberg - The Man and his Invention, Aldershot: Scolar Press (ch. 8); Füssel, S. (2005), Gutenberg and the impact of printing, Burlington: Ashgate (ch. 1); and Man, J. (2009), The Gutenberg Revolution, London: Bantam (ch. 8).
Specimen, detailed character map, OpenType features, and font samples available at Alter Littera's The Oldtype "Psalterium" Font Page.
Note: Several uncial initials in The Oldtype "Psalterium" Font have been derived from corresponding characters in The Initials "Gothic C" Font, adjusting them to cope with the special (large) x-height and letter spacing of the Psalterium font (so the two sets of initials are not directly interchangeable).
Font Family: Psalterium
Tags: ancient, blackletter, church, elegant, fraktur, german, gothic, initials, mainz, medieval, psalter, textura