- Initial F-1 (Ungler 1530). Part of Set of ornamental initials (Ungler 1530)
- Initial F(Erijs). In Preclarus et insignis Tractatvs Docens Modum legendi abbreuiaturas..., Cracow: Florian Ungler (printer), 1524? (Kórnik, BK PAN), fol. Dviiir ◼
- Initial F(Ilijs). In Preclarus et insignis Tractatvs Docens Modum legendi abbreuiaturas..., Cracow: Florian Ungler (printer), 1524? (Kórnik, BK PAN), fol. Bviiiv ◼
- Initial F(Initis). In Grzegorz Snopek of Szamotuły, Processus Juris breuior ..., Cracow: Florian Ungler (printer), 1531 (Kórnik, BK PAN), fol. 15r ◼
- Initial F(Rater). In Gáspár Pesti ( attr.), Sermones exhortatorij ad viros sacre religionis decore ornatos, breues & vtiles, voluptatibusq[ue] huius vitae miserrime abrenunctiantibus, Cracow: Florian Ungler (printer), 1531, fol. 17v
- Initial F(Ratres). In Gáspár Pesti ( attr.), Sermones exhortatorij ad viros sacre religionis decore ornatos, breues & vtiles, voluptatibusq[ue] huius vitae miserrime abrenunctiantibus, Cracow: Florian Ungler (printer), 1531 (Wrocław, Oss.), fol. 5v ◼
- Initial F(Rater). In Gáspár Pesti ( attr.), Sermones exhortatorij ad viros sacre religionis decore ornatos, breues & vtiles, voluptatibusq[ue] huius vitae miserrime abrenunctiantibus, Cracow: Florian Ungler (printer), 1531 (Wrocław, Oss.), fol. 17v ◼
- Initial F(Ratres). In Gáspár Pesti ( attr.), Sermones exhortatorij ad viros sacre religionis decore ornatos, breues & vtiles, voluptatibusq[ue] huius vitae miserrime abrenunctiantibus, Cracow: Florian Ungler (printer), 1531, fol. 5v
- Initial F(VGERE SOLENT). In Proverbia Salomonis per Ioannem Campensem iuxta Hebraicam veritatem peraphrasticos Latinitate donata ; Adiectae svnt Praecationes aliquot ex uarijs Scripturae locis iussu D. Dantisci depromptae, Cracow: Florian Ungler (printer), 1534 (Olsztyn, Biblioteka MWiM), fol. Fviiiv
- Initial F(VGERE SOLENT). In Jan van Campen, Prouerbia Salomonis..., Cracow: Florian Ungler (printer), 10 March 1534 - 31 December 1534 (Wrocław, Oss.), fol. Fviiiv ◼
- Initial F(ILI MI). In Proverbia Salomonis per Ioannem Campensem iuxta Hebraicam veritatem peraphrasticos Latinitate donata ; Adiectae svnt Praecationes aliquot ex uarijs Scripturae locis iussu D. Dantisci depromptae, Cracow: Florian Ungler (printer), 1534 (Olsztyn, Biblioteka MWiM), fol. Aiiiir
- Initial F(ILI MI). In Jan van Campen, Prouerbia Salomonis..., Cracow: Florian Ungler (printer), 10 March 1534 - 31 December 1534 (Wrocław, Oss.), fol. Aiiiir ◼