Bedoelde u soms?
gisebert | giselberte | giselberto | gyselbert | ghiselberti | ghiselbertum | ghyselberti | ghyselberto | ghisebert | ghyselbert | giselbertis | giselbertus | ghisebertus | ghislebertus | ghislelbertus | ghyselbertus | gyselberti | ghysselbertus | ghiseberti | ghiseberts | ghisleberti | gislebert