| [T70730] | Division. In Jan Brożek, Arithmetica integrorvm, Cracow: Maciej Jędrzejowczyk (printer), Bartłomiej Nowodworski (publisher), 1620 (Warsaw, BN), p. 230 ◼ | printing: impression | page: figure | woodcut | paper | book decoration: illustration |  | | | | | | |
| [T69885] | Multiplication chart. In Jan Brożek, Arithmetica integrorvm, Cracow: Maciej Jędrzejowczyk (printer), Bartłomiej Nowodworski (publisher), 1620 (Warsaw, BN) ◼ | printing: impression | inserted piece | woodcut | paper | book decoration: illustration |  | | | | | | |
| [T70741] | Multiplicandi formula. In Jan Brożek, Arithmetica integrorvm, Cracow: Maciej Jędrzejowczyk (printer), Bartłomiej Nowodworski (publisher), 1620 (Warsaw, BN), p. 56 ◼ | printing: impression | page: figure | woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23512] | Arithmetic Operation VIII. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. B2r ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23511] | Arithmetic Operation VII. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. B1v ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23510] | Arithmetic Operation VI. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A4v ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23509] | Arithmetic Operation V. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A4v ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23508] | Arithmetic Operation IV. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A4r ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23507] | Arithmetic Operation III. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A3v ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23506] | Arithmetic Operation II. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A3r ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |
| [T23505] | Arithmetic Operation I. In Jan of Łańcut, Algorithmus Linealis cu[m] pulchris condicionibus dua[rum] regula[rum], Cracow: Florian Ungler (printer), 24 February 1513 (Wrocław, Oss.), fol. A3r ◼ | printing: impression | page: figure | white‑line woodcut | paper | book decoration: illustration |  | | | | | | |