Bedoelde u soms?
bartoen | bergen | berghen | berten | bertgen | berthoen | berton | bertone | bortoen | bretten | bartheldi | barthold | bartholda | bartholdt | bartholdus | barthoud | barthouds | bertholdi | berthold | bertoldi | bertoldus | bertolt | bertoud | bertout | berwold | bartold | bartoldus