Bedoelde u soms?
giselbert | giselberte | giselbertis | giselberto | gisalbertus | giselbertum | gislebertus | gyselbertus | ghisebertus | ghiselbertum | ghislebertus | ghislelbertus | ghyselbertus | ghiselberti | gyselberti | ghysselbertus