Eufemia of Masovia

(1310-1374) (1310–1374)

Parents

• Maria of Galicia
• Trojden I, Duke of Masovia

Children

• Anna of Cieszyn
• Jan of Cieszyn
• Elisabeth of Cieszyn
• Agnes of Cieszyn
• Bolesław of Cieszyn
• Przemyslaus I Noszak, Duke of Cieszyn
• Siemowit of Cieszyn
• Jolanta Helena of Cieszyn
• Władysław of Cieszyn

Siblings

• Bolesław Jerzy of Mazovia
• Casimir of Masovia
• Siemowit III, Duke of Masovia
• Alexandra of Pomerania
• Sophie of Pomerania, Duchess of Pomerania

Partners

• Casimir I, Duke of Cieszyn