Copernicus’s Annotations in Book Euclides ‘Elementa geometriae‘ Volumes Books Home Authentic: Volume: Not set Authentic Non-Authentic Unknown Czartoryski Class: Library: Not set I. Books owned or annotated by Copernicus II. Books which did not belong to Copernicus and which were not annotated by him III. Books difficult to identify unambiguously Book: Czartoryski number: Book ID: Annotation ID: - - Czartoryski numberVolumeBook FolioTranscription 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ a1r Nic[olai] Coppernici 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ a2r Liber primus de quantitate triangula 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ Auf der Innenseite des hinteren Deckels [...] 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ b 1v De quantitate seu magnitudine quadrangula rectangula 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ b2r Liber primus de quantitate triangula 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ b5r De magnitudine circulari 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ d2v Datum angulum (intellige qui non fuerit maior recto) trifariam secare, et in linea cd etc. Id aptius ... 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ d3r de relacione quantitatum vnius ad alteram Seu de proporcionibus 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ g1v \ 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ g2r \ 1 Uppsala Copernicana 6 Euclides ‘Elementa geometriae‘ Riiiv [...]