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