Clementia of Kyburg
German countess
(d. 1249)
Parents
Werner von Kyburg
Adelaide de Lorraine
Children
Hartmann, Count of Werdenberg-Sargans (d.1271)
Hugo, Count of Werdenberg-Heiligenberg
Siblings
Hartmann V de Kibourg
Udalhardis von Kyburg
Partners
Rudolph I, Count of Werdenberg