Ulrich I. of Walsee

Governor of the Duchy Styria (1250–1329)

Parents

• Eberhard V. of Walsee
• Eberhard of Walsee

Children

• Diemut of Wallsee
• Ulrich II. of Walsee
• Frederik III. of Wallsee

Siblings

• Gebhard of Walsee
• Henry I. of Wallsee
• Eberhard IV. von Walsee
• Frederik I. of Walsee
• Konrad of Walsee
• George of Wallsee