Bedoelde u soms?
gisebert | giselberti | giselberto | giselberts | gyselbert | ghiselbertus | giselbertum | gisilbertus | gislebertus | gyselbertus | ghisebert | ghiselberto | ghislebert | ghyselbert | giselbertis | ghiseberti | ghisleberti | ghyselberti