Masovian Piasts

Euphemia of Masovia

Also known as: Eufemie Mazovská, Euphemia von Masowien

Born:: ca. 1310
Died:: post 11.01.1374

Titles

Duchess consort of Cieszyn, as the wife of Casimir I of Cieszyn
Duchess consort of Siewierz, as the wife of Casimir I of Cieszyn

Relations

father: Trojden I
mother: Mary of Galicia

Bibliography

Oswald Balzer, Genealogia Piastów, Avalon, Kraków 2005
Kazimierz Jasiński, Rodowód Piastów śląskich, Avalon, Kraków 2007