21 sheets of parchment of varied dimensions, in Polish and Latin. The links in the descriptions for these documents connect to their images.
Sigismund August (1548-1572) - two letters Letter dated 1568; front and back. Letter dated 1572.
Stephen Batory (1576-1586) - signature on a parchment document 1585; front and back.
Sigismund Third Vasa (1587-1632) - four documents with his signature. Document dated 1590; front and back. Document dated 1611; front and back. Document dated 1626. Document dated 1630; front and back.
Ladislaus Fourth Vasa (1632-1648) - three documents with his signature. Document dated 1643; front and back. Document dated 1646; front and back. Document dated 1647; front and back.
John Casimir (1648-1668) - two privileges with his signature. Document dated 1650; front and back. Document dated 1653; front and back.
Prince Charles Stanislaus Radziwill - letter dated 1699; front and back.
August Second of Saxony (1697-1733) - three documents with his signature. Document dated 1698; front and back. Document dated 1701; front and back. Document dated 1722; front and back.
Stanislaus August Poniatowski (1764-1795) - privilege in Latin with his signature and the seal of the Kingdom of Poland.
Rare books
Cydippe: ad serenissimum et invictissimum Sigismundum Tertium Poloniae et Svetiae Regem. Valentini Paschalij P.A. Rome, 1662.
Rerum Polonicarum. Aleksander Guagnino. Frankfurt, 1584.