Hij is getrouwd met Nn Nn.
Zij zijn getrouwd
Kind(eren):
LOTHAR [I] von Walbeck, son of --- (-killed in battle near Lenzen an der Elbe 5 Sep 929). Thietmar records the death of two of his great grandfathers "both named Liuthar" at the battle of Lenzen 5 Sep[1747].
m --- . The name of Lothar's wife is not known.
Graf Lothar [I] & his wife had one child:
LOTHAR [II] von Walbeck (-986).
Bronnen:
[1747] Thietmar 1.10, p. 75.
https://fmg.ac/Projects/MedLands/SAXON%20NOBILITY.htm#LotharIIWalbeckdied986