Bolesław V, High Duke of Poland (b. 1226)
Bolesław V the Chaste (Polish: Bolesław Wstydliwy; 21 June 1226 – 7 December 1279) was Duke of Sandomierz in Lesser Poland from 1232 and High Duke of Poland from 1243 until his death, as the last male representative of the Lesser Polish branch of Piasts.
1279Dec, 7
Bolesław V the Chaste
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Events on 1279
- 5Mar
Battle of Aizkraukle
The Livonian Order is defeated in the Battle of Aizkraukle by the Grand Duchy of Lithuania - 19Mar
Battle of Yamen
A Mongol victory at the Battle of Yamen ends the Song dynasty in China. - 12Oct
Nichiren Buddhism
Nichiren, a Japanese Buddhist monk founder of Nichiren Buddhism, is said to have inscribed the Dai Gohonzon.