The House of Vergy is one of the oldest French noble families, a cadet dynasty related to the 5th century MerovingianKingdom of Burgundy, attested since the 9th century.[1]
^ ab"Vergy", in P. Guinard, Recherches sur les origines des seigneurs de Semur-en-Brionnais, Semur-en-Brionnais, 1996