- Initial A (Haller 1516)
- Initial A(Mplitudo Magni). In Maciej Miechowita, Tractatus de duabus Sarmatijs Asiana et Europiana et de contentis in eis, Cracow: Jan Haller (printer), 31 October 1517 (Warsaw, BN), fol. Eiiijr ◼
- Initial A(Ltera soboles). In Maciej Miechowita, Tractatus de duabus Sarmatijs Asiana et Europiana et de contentis in eis, Cracow: Jan Haller (printer), 31 October 1517 (Warsaw, BN), fol. Diijv ◼
- Initial A(Lani fuere gentes). In Maciej Miechowita, Tractatus de duabus Sarmatijs Asiana et Europiana et de contentis in eis, Cracow: Jan Haller (printer), 31 October 1517 (Warsaw, BN), fol. Civ ◼
- Initial A(Ntiquores duas). In Maciej Miechowita, Tractatus de duabus Sarmatijs Asiana et Europiana et de contentis in eis, Cracow: Jan Haller (printer), 31 October 1517 (Warsaw, BN), Fol. Air ◼
- Initial A(D omnem iudicalem). In M. T. Ciceronis ad Herenniu[m] Rhetoricorum Nouorum libri quatuor, Cracow: Jan Haller (printer), 20 February 1517 - 31 December 1517 (Kórnik, BK PAN), fol. Fiiir ◼
- Initial A(Ccepi). In Ad magnificu[m] d[omi]n[u]m Sigismu[n]du[m] de Erberstain ... ad Serenissim[um] Sigismundum Polonie Rege[m] Joannis Dantisci Soteria, Cracow: Jan Haller (printer), 24 December 1518 - 31 December 1518 (Warsaw, BN), fol. A1v ◼
- Initial A(Ccepi). In Ad magnificu[m] d[omi]n[u]m Sigismu[n]du[m] de Erberstain, ad Serenissim[um] Sigismundum Polonie Rege[m] Joannis Dantisci Soteria, Cracow: Jan Haller (printer attr.), 1518 (Munich, BSB), fol. A1v ◼
- Initial A(Ccidit autem). In Aristotle, Jacques Lefèvre d'Étaples, Prioru[m] analectico[rum] Aristotelis Philosophorvm Principis libri duo ..., Cracow: Jan Haller (printer), 1518 (Warsaw, BN), fol. Biir ◼
- Initial A(Mplius autem). In Aristotle, Jacques Lefèvre d'Étaples, Prioru[m] analectico[rum] Aristotelis Philosophorvm Principis libri duo ..., Cracow: Jan Haller (printer), 1518 (Warsaw, BN), fol. Div ◼
- Initial A(Mplius autem). In Aristotle, Jacques Lefèvre d'Étaples, Prioru[m] analectico[rum] Aristotelis Philosophorvm Principis libri duo ..., Cracow: Jan Haller (printer), 1518 (Warsaw, BN), fol. Eviv ◼
- Initial A(Ccipe iocunditatem). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 102r ◼
- Initial A(Dorate deum omnes angeli). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 264r ◼
- Initial A(Qua sapientie). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 84v ◼
- Initial A(Vdiuit dominus). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 27v ◼
- Initial A(Dorare deum angeli). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 19v ◼
- Initial A(Diutorium nostrum). In Missale dioecesis Plocensis, Cracow: Jan Haller (printer), 26 February 1520 (Warsaw, BN), fol. 11r ◼