Adelheid of Ziegenhain
Adelheid of Ziegenhain (died 1388), a daughter of Count John I, married Count Henry II of Truhendingen in 1333. The marriage was dissolved before 1360, and she entered the collegiate foundation at Kaufungen as a canoness; in 1360 she renounced her parental inheritance in favour of her brother Gottfried VII.
She became provost in 1374 and was elected abbess in 1378. During her term the cloister and south transept of the collegiate church were renewed around 1379. She died in 1388.