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From Rodovid EN

Lineage	Олсуфьевы
Sex	Male
Full name (at birth)	Константин Васильевич Олсуфьев
Parents ♂ Василий Афанасьевич Олсуфьев [Олсуфьевы] b. 1607 d. 1670

From grandparents to grandchildren