Childebert I King of Cologne
Childebert I King of was born about 0400 in Rheims, Marne, France.

 Siegbert I "The Lame" King of Cologne
Siegbert I "The Lame" King of was born about 0445 in Cologne, Germany.  He died in 0509 in Murdered by Cloderic at instigation of Clovis I King of Franks.