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