Leszek II the Black (c. 1241 – 30 September 1288), was a Polish prince of the House of Piast, Duke of Sieradz since 1261, Duke of Łęczyca since 1267,...

Leszek II can be referred to: Leszek II, legendary ruler of Poland Leszek II the Black, High Duke of Poland This disambiguation page lists articles associated...

to incorporate the Duchy of Kraków (the Seniorate Province) in 1289, following the death of his half-brother Leszek II the Black and the withdrawal from...

The rapid release of Przemysł II could have been aided by the intervention of Leszek II the Black and Mestwin II of Pomerelia. The reason for the arrival...

Ottokar II, Bolesław the Chaste, Leszek the Black, and Bolesław the Pious. In 1270 the new King Stephen V of Hungary visited Bolesław the Chaste in...

response to the invasion which the Polish High Duke Leszek II the Black had made against Wrocław before. However, this trip ended unsuccessfully. In the years...

and to prevent Duke Leszek II the Black from interfering in Hungarian and Ruthenian affairs. The invasion was also part of the hostilities between Poland...

Bolesław the Pious. Ultimately, however, Casimir I refused to return Ląd, and this caused the coalition to attack again in 1261. Leszek II the Black, Casimir...

dynasty like Lestko, Leszek I the White, Leszek II the Black, Leszek, Duke of Masovia, Leszek of Racibórz. The oldest part of Gniezno, in the center of Great...

1162–1186) Leszek I the White (1186/1187-1227) Leszek II the Black (1241–1288) Leszek Balcerowicz, a Polish economist, the former chairman of the National...