Ulrich IV, Graf von Lenzburg

Also referred to as Ulrich II.

-http://fmg.ac/Projects/MedLands/SWABIAN%20NOBILITY.htm#UlrichIILenz...

ULRICH [III], son of --- (-[16 Nov] after 1077). Graf von Lenzburg. Berthold’s Annales record the capture in 1077 of “abbas Massiliensis...” by “comite...Oudalrico” who imprisoned them “in castellum Lenciburg”[349]. Bernold’s Chronicon records the same incident in 1077, specifying that “abbas Bernardus” was captured while travelling to Rome by “Oudalrico comite”, the ally of Heinrich IV King of Germany (“Heinrici complice”)[350].

m [RICHENZA, daughter of RATBOD Graf [von Habsburg] & his wife Ita --- (-27 May 1080, bur Kloster Muri). A Habsburg genealogy names "Wernherum comitem et Richenzam sororem eius de Lenzburg" as the children of "Ita de Habspurg"[351]. The chronology suggests that Richenza’s husband was Ulrich [III] but the primary source which confirms his identity has not been found. The necrology of the church of Bero records the death "VI Kal Iun 1080" of "Richenza com"[352].]

 Graf Ulrich [III] & his wife had [five] children: