- Initial D-3 (Ungler 1514). Part of Set of small initials I (Ungler 1513-1514)
- Initial D(Ifferentia nona). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Warsaw, BN), fol. fiiir
- Initial D(Ifferencia 11). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Warsaw, BN), fol. fivr
- Initial D(Ifferentia 18). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Warsaw, BN), fol. gvr
- Initial D(Ifferentia 21). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Warsaw, BN), fol. hiiiv
- Initial D(Ifferencia 11). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Kórnik, BK PAN), fol. fivr ◼
- Initial D(Ifferentia nona). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Kórnik, BK PAN), fol. fiiir ◼
- Initial D(Ifferentia 18). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Kórnik, BK PAN), fol. gvr ◼
- Initial D(Ifferentia 21). In John of Głogów, Introductorium Astronomie in Ephemerides ..., Cracow: Florian Ungler (printer), Wolfgang Lern (printer), 1 January 1514 (Kórnik, BK PAN), fol. hiiiv ◼