Roman Błażejczyk was born on 15 January 1880. During World War II, he lived in Bieńki (Mazowieckie voivodeship). Husband of Wiktoria (née Śniegocka), and later Bronisława (née Rynkowska). He was a member of the Home Army together with his sons: Teofil, Franciszek and Jan Tadeusz. He sheltered people of Jewish origin. Roman passed away on 11 June 1951.