Bedoelde u soms?
gisalbertus | giselbertis | giselbertum | gisilbertus | gislebertus | gyselbertus | ghiselberto | gisalberto | giselbert | giselberts | gyselberto | ghiselberti | gyselberti | ghisebertus | ghiselbertum | ghiselbertusz | ghislebertus | ghislelbertus | ghyselbertus | ghysselbertus