Wincenty Olszewski: key obituary facts
Is Wincenty Olszewski dead? Yes. Wincenty Olszewski died on October 11, 2025, at age 91.
Cause of death: Wincenty Olszewski's cause of death has not been publicly confirmed.
What was Wincenty Olszewski known for?
Wincenty Olszewski was a Polish politician.
Polish politician
Died on Saturday October 11th 2025