Natalia Tułasiewicz was a Polish educator and resistance activist born in Rzeszów in 1906. After moving to Poznań in 1921, she pursued a career in teaching and became a prominent leader within the Catholic lay apostolate. During the German occupation, she served the Polish Underground State by organizing clandestine educational activities in Kraków. She eventually volunteered for labor in Germany, where she was arrested for her spiritual mission and subsequently murdered in the Ravensbrück concentration camp in 1945.