Jan Zamoyski was one of the most remarkable men of the Polish Renaissance: a scholar educated in Padua, the most powerful statesman of his age, a victorious commander, and the founder of a whole city. At Byczyna in 1588 he defeated and captured a Habsburg archduke who had tried to seize the Polish throne.
A Renaissance education
Born in 1542, Zamoyski studied in Paris, Strasbourg and Padua, where he was chosen rector of the university's law students1. He returned to Poland as one of the best-educated men of his generation and rose quickly in the service of the crown.
Báthory's right hand
King Stephen Báthory made him Grand Chancellor in 1578 and Grand Hetman in 15812. Zamoyski took part in Báthory's campaigns against Muscovy and directed operations during the siege of Pskov3, which led to the truce of 1582 that returned Livonia to the Commonwealth.

Byczyna, 1588
After Báthory's death, the throne was disputed between Sigismund Vasa and Archduke Maximilian of Austria, who invaded Poland. On 24 January 1588, at Byczyna in Silesia4, Zamoyski defeated Maximilian's army and took the archduke prisoner2, securing the crown for Sigismund III.

Wars in Moldavia
In the following years Zamoyski led Polish armies into Moldavia to keep it within the Commonwealth's sphere of influence, and in 1600 he defeated the forces of Michael the Brave1 of Wallachia.
Zamość
From 1580 Zamoyski built the city of Zamość as an ideal Renaissance town, designed by the Italian architect Bernardo Morando5, and in 1594 he founded its academy. The old town of Zamość is today a UNESCO World Heritage Site.5 A famous saying about the importance of educating the young is traditionally attributed to him. He died in Zamość in 1605.

Sources and notes
Numbered notes in the text point to the works below.
- Stanisław Grzybowski, Jan Zamoyski (Instytut Wydawniczy PAX, 1994). ↩ a b
- Encyclopaedia Britannica, “Jan Zamoyski” ↩ a b
- Norman Davies, God's Playground: A History of Poland, Vol. 1: The Origins to 1795 (Oxford University Press, 2005). ↩
- Wikipedia, “War of the Polish Succession (1587–1588)” ↩
- UNESCO World Heritage Centre, “Old City of Zamość” ↩ a b
- Wikipedia, “Jan Zamoyski”
- Wikipedia, “Jan Zamoyski”
