Bedoelde u soms?
gisebert | giselberte | giselberts | gyselbert | ghiselberti | ghiselbertum | ghiselbertus | ghyselberti | ghyselberto | ghisebert | ghislebert | ghysebert | ghyselberte | ghyselbertu | ghyselbertus | giselbertus | gyselberto | giselbertis | gyselberti | gisalbertus