Aniela Baba was born on 7 June 1890. During World War II, she lived in Włoszczowa (Świętokrzyskie Province). She hid Aria, Maria and Jakub Bęcłowicz – Jewish siblings – in the attic of her house. Aniela passed away in 1956.

Aniela Baba was awarded the title Righteous Among the Nations in 1997.