Bedoelde u soms?
gisebert | giselberte | giselberto | giselberts | gyselbert | gisilbertus | ghiselberti | ghysebert | ghyselberte | ghyselberti | ghyselberto | ghyselbertu | ghyselbertus | ghisebert | ghiselberto | ghiselbertus | gyselberti | giselbertus | gyselbertus | ghiseberti | ghiseberts | ghisleberti | gislebert