Flawian and Stanisława Boczkowski, together with their children Józef, Zygmunt and Helena (married name Sapierzyńska), lived in the village of Raków (now Ukraine) during the Second World War. The Boczkowski family sheltered the Grynholc Jewish family, for whom they dug a shelter under the floor of their house.

Flawian and Stanisława Boczkowski with their children Józef, Zygmunt and Helena were awarded the title of Righteous Among the Nations in 2009.