Bedoelde u soms?
gisilbertus | gislebertus | gyselbertus | giselbert | giselberte | giselberti | gisalbertus | ghiselberto | gisalberto | gyselberto | ghiselbertum | ghiselberti | ghisebertus | ghiselbertusz | ghislebertus | ghislelbertus | ghyselbertus | ghysselbertus