Historical Events In 1252
Monday, 15 September 2025
Mar 25 Konradijn Hohenstaufen, [Koenrad van Zwaben], son of Konrad IV in the year 1252.
Apr 06 On this day in history peter of Verona, [Peter Martyr], Italian inquisitor/st, dies at 45
May 15 In the year 1252 pope Innocent IV issues the papal bull ad exstirpanda, which authorizes, but also limits, the torture of heretics in the Medieval Inquisition.
May 30 Ferdinand III the holy, King of Castile/Leon, dies on this day in history.
Jul 01 King Alfonso X "el Sabio" of Castile/Leon crowned on this day in history.