Maria Tomaszeski

 was a Polish resident married to Stefan Tomaszeski and the mother of Grzegorz, Kasia, and Jan.

Biography
 Season 1, Episode 1 

Maria is married to Stefan Tomaszeski, together they have three children Kasia, Grzegorz, and Jan. After Stefan and Grzegorz go to Danzig to fight against the Germans, she starts to grow unstable. Kasia sends Jan to England with her Husband, Harry Chase, and stays behind to look after her Maria.

 Season 1 episode 2 

Maria is now mentally unwell as she believes her husband and son are dead (unaware that her son is still alive). When the Germans break into their house, she spits as one on them, he then shoots her in the head. She dies in her daughter's arms.