Bedoelde u soms?
ghiseberti | ghiselbert | ghisleberti | ghyselberti | gisebert | giselberte | giselberto | gyselbert | ghiselbertum | ghyselberto | giselbertus | ghisebertus | ghislebertus | ghislelbertus | ghyselbertus | gyselberti | gyselbertus | ghysselbertus