Opicinus de Canistris, Weltbild und Bekenntnisse eines avignonesischen Klerikers des 14. Jahrhunderts, - Salomon, Richard, 1948- (The Warburg institute Druck von B. G. Teubner], 1936)
"Die Doppelkathedrale in Pavia, von Richard Krautheimer": p. 323-337.
"Die Zeichnungen des Opicinus de Canistris, von Adelheid Heimann": p. 295-321.
A study of the Vatican manuscript Cod. pal. lat. 1993 and its author, Opicinus de Canistris (Anonymus Ticinensis), with a reproduction of the manuscript, containing 27 leaves, is a heterogeneous collection of maps, calendars, geometrical and astrological drawings, and designs of human figures, with annotations and marginal text; most notable fol. 2 (tafelbd. pl. II) a drawing of the ancient dual cathedral at Pavia; and fol. 20 (tafelbd. pl. XIV) the anonymous autobiography of the author, 1296-1336.
At head of title: Richard Salomon.