Marco Venier (died 1311) was a Lord of Cerigo.Mihail-Dimitri Sturdza, Dictionnaire Historique et Généalogique des Grandes Familles de Grèce, d'Albanie et de Constantinople, Paris: Sturdza, 1983, p. 445
Ancestry He was a son of Bartolommeo Venier (fl. between 1252 and 1275), and paternal grandson of Marco Venier, Marquess of Cerigo.
Marriage and issue He married an unknown woman and had Pietro Venier (- bef. 1360), who married Bonafemena Quirini and had Marco Venier, fl. in 1347 and 1363, who married Caterina ... and had Pietro Venier, Governor of Cerigo.
References
Ancestry of Sultana Nur-Banu