Lothar I Count of  WALBECK
Lothar I Count of  was born in 0916 in Prussia.  He died in Lenzen, Germany.

 Swanhilde UNKNOWN
Swanhilde was born in 0920 in Prussia.  Swanhilde is no longer alive.

 Lothar II Count of WALBECK
Lothar II Count of was born about 0900 in Walbeck, Saxony, Prussia.