- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (Höltzel). Part of Set of Salus animae illustrations (Höltzel; Peypus; Had; Kantor)
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory. In Salus anime, Nuremberg: Hieronymus Höltzel (printer), 18 October 1503 (Washington, DC, Library of Congress), fol. LXIIr ◼
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (Amsterdam, Rijksmuseum) ◼
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (Vienna, Albertina) ◼
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (London, BM) ◼
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (Berlin, SMB, Kupferstichkabinett) ◼
- Albrecht Dürer's workshop (printmaker), Mass of St Gregory (Dresden, SKD, Kupferstich-Kabinett)