Category
page 1Olelkovich family
Simeon Olelkovich
prince of Kiev
House of Olelkowicz-Słucki
thumb|right|Saint Sofia, princess of Slutsk
The House of Olelkovich was a princely family from the Grand Duchy of Lithuania in the 15th and 16th centuries. Their main possession was the Duchy of Slutsk–Kapyl. They are sometimes known as Slutskys. They were descended from the Lithuanian Gediminids (male line) and Ruthenian Rurikids (female line). According to the 1528 military census, the family was the fourth wealthiest magnate family in the Grand Duchy. However, its influence declined after the Union of Lublin (1569). The last member of the family was Zofia Olelkowicz (1585–1612), wife of Jan
Zofia of Słuck
Polish noble and saint
Olelko Vladimirovich
prince of Kyiv from 1443 to 1454
Mikhailo Olelkovich
Lithuanian noble