Klara Von Usenberg 
Klara Von was born about 1315. Klara Von's father was Hugo Von Usenberg and her mother is Sophie Von Horburg. Her paternal grandfather was Rudolph IV Von Usenberg and her paternal grandmother is Adelheid X. She was an only child. She died before 1350.
Klara Von and Walter VI Von were married in a religious ceremony in 1335. They had a daughter named Sophie Von.