1. Ohio State University, Spec.Rare.MS.MR.Frag.277 DS ID: DS11696 Title: Medical text Author: Tomasz II Zaremba Place: Germany Date: ca. 1450
2. Cornell University, Archives 6532.03.13b DS ID: DS12231 Title: Practica medicinalis Author: Tomasz II Zaremba Place: undetermined Date: 1380.