Bedoelde u soms?
gisebert | giselberte | giselberti | giselberto | giselberts | gyselbert | ghiselberti | ghiselbertum | ghyselberti | ghyselberto | ghisebert | ghislebert | ghyselbert | ghisebertus | ghislebertus | ghislelbertus | ghyselbertus | giselbertus | ghysselbertus