Irmengarde von Dießen-Schwarzenberg

Peerage person ID=589456 (b. 1100)

Parents

• NN
• Engelbert of Schwarzenburg
• Engelbert, Duke of Carinthia

Children

• Frederick II
• Adolf I of Werden
• Eberhard I, Count of Berg-Altena
• Bruno III of Berg
• Engelbert I, Count of Berg
• Arnold von Berg

Siblings

• Margareta von Schwarzenburg

Partners

• Adolf II (IV) of Berg