- Initial A - mythological: Actaeon (Daubmann)
- Initial A(RIMINENSIS) - Actaeon. In Pietro Paolo Vergerio, Catalogvs Haereticorvm ..., Königsberg: Hans Daubmann (printer), 1556 (Munich, BSB)
- Initial A(CTA) - Actaeon. In Pietro Paolo Vergerio, Catalogvs Haereticorvm ..., Königsberg: Hans Daubmann (printer), 1556 (Munich, BSB)
- Initial A(Tneschtas) - Actaeon. In Martynas Mažvydas, Forma Chrikstima Kaip Baszniczas Istatimae Hertzikistes Prusu, ir kitosu żemesu laikoma ira, Königsberg: Hans Daubmann (printer), 1559 (Toruń, BUT), fol. A2r ◼
- Initial A(Lleluia) - Actaeon. In Albert, Duke of Prussia, Kirchen Ordnu[n]ng Wie es im Hertzogthumb Preussen ... gehalten wird ..., Königsberg: Hans Daubmann (printer), 1559 (Munich, BSB)
- Initial A(POCALYPSIS) - Actaeon. In Pavao Skalić, Pavli Schalichii ... Satirae Philosophicae Sive Miscellaneorum Tomvs Primvs..., Königsberg: Hans Daubmann (printer), 1563 (Berlin, SBB), p. 55
- Initial A ( PRAEPOSITIO) - Actaeon. In Jan Mączyński, Lexicon Latino Polonicvm, Ex Optimis Latinae Lingvae Scriptoribvs Concinnatvm ..., Königsberg: Hans Daubmann (printer), 1563 - 1564 (Warsaw, BN), fol. 1r
- Initial A ( PRAEPOSITIO) - Actaeon. In Jan Mączyński, Lexicon Latino Polonicvm, Ex Optimis Latinae Lingvae Scriptoribvs Concinnatvm ..., Königsberg: Hans Daubmann (printer), 1563 - 1564 (Cracow, MNK, BCzart), fol. 1r
- Initial A ( PRAEPOSITIO) - Actaeon. In Jan Mączyński, Lexicon Latino Polonicvm, Ex Optimis Latinae Lingvae Scriptoribvs Concinnatvm ..., Königsberg: Hans Daubmann (printer), 1563 - 1564 (Kórnik, BK PAN), fol. 1r
- Initial A(Chtbare) - Actaeon. In Enchiridion. Der kleine Catechismus, Königsberg: Hans Daubmann (printer), 1569 (Nuremberg, Stadtbibliothek), fol. A2r ◼