Bedoelde u soms?
gisebert | giselberte | giselberti | giselberto | gyselbert | ghiselbertum | ghyselberti | ghyselberto | ghisebert | ghislebert | ghyselbert | giselbertis | giselbertus | ghisebertus | ghislebertus | ghislelbertus | ghyselbertus | ghiseberti | ghisleberti | ghysselbertus