When Maria Prinz was born on 26 December 1829, in Domažlice, Plzeň Region, Czechia, her father, Mathias Prinz, was 27 and her mother, Magaretha Schinka, was 25. She had at least 1 son and 1 daughter with George Strecker. She died on 8 August 1903, in Ždánov, Prachatice, Czechia, at the age of 73, and was buried in Taus, Bohemia, Austria.