Bedoelde u soms?
ghyselberti | giselberto | gyselbert | gyselberto | gyselbertus | ghiseberti | ghiselbertus | ghisleberti | gisebert | giselberte | giselberts | ghiselbertum | ghyselberto | ghislebert | ghyselbert | giselbertis | ghiesbert | ghijsbert | ghisbert | ghiseberts | ghysebert