Tuhia he haere tonu mō tēnei wāhanga - Ko Maria Piotrowiczowa he kaiwhakatuma Pōkehā i te marama o Hanuere
me te kaiuru o te pakanga o Dobra (te kawanatanga o Łódź). I whanau ia i te tau 1839 a i mate ia i te 24 o Hui-tanguru 1863.