Bedoelde u soms?
giselbert | giselbertis | giselberto | giselbertus | ghilebertus | ghisebertus | ghislelbertus | ghyselbertus | gislebertus | gyselberti | ghiseberti | ghiselbert | ghiselberto | ghisleberti | ghyselberti | ghiselbertum | ghiselbertusz | ghysselbertus