Argo Navis Argo Navis Argo Navis (the Ship Argo), or simply Argo, was a large constellation in the southern sky that has since been divided into the three constellations of Carina, Puppis and Vela. The genitive was "Argus Navis", abbreviated "Arg". Flamsteed and other early modern astronomers called the constellation just Navis (the Ship), genitive "Navis", abbreviated "Nav". It was identified in Greek mythology with the "Argo", the ship used by Jason and the Argonauts that sailed to Colchis in search of the Golden Fleece. The original constellation is presently found near the southern horizon of the Mediterranean sky, becoming visible in
Order of the Golden Fleece XIII of Spain, who took possession of the property of the Order on behalf of the dethroned emperor, Charles I of Austria. Sovereignty remains with the head of the House of Habsburg, which was handed over on 20 November 2000 by Otto von Habsburg to his elder son, Karl von Habsburg. Below a list of the names of the living knights, in chronological order, followed in parentheses by the date, when known, of their induction into the Order: Order of the Golden Fleece The Order of the Golden Fleece (, ) is a Roman Catholic order of chivalry founded in