Frederick I, Count of Celje

styrian free noble (roughly equivalent to a baron) (d. 1359)

Parents

• Ulrich II. of Sanneck
• countess Katerina, lady of Celje, co-heiress of Slovene lands of Heunburg

Children

• Anna z Celje
• Ulrich I, Count of Celje
• Hermann I, Count of Celje

Siblings

• Anna von Zovnek (Sannegg)