Bedoelde u soms?
giselbertus | gyselbertus | ghisebertus | ghiselbertusz | ghislebertus | ghislelbertus | ghyselbertus | ghysselbertus | ghiseberti | ghiselbert | ghiselberto | ghisleberti | ghyselberti | giselberte | giselberto | gisilbertus | gislebertus | gisebert | gyselbert | gyselberti