Additional data from member contributors
BillionGraves.com record for Jerzy Poroźyński (22 September 1933 - 2 March 2009), BillionGraves Record Bydgoszcz, Cm. par. św. Wincentego à Paulo (Bielawki), Bydgoszcz, Bydgoszcz, Kuyavian-Pomeranian Voivodeship, Poland, Europe