When was the order to which Bertrand de Blanchefort was the sixth Grand Master founded?
Bertrand de Blanchefort Bertrand de Blanchefort (or Blanquefort) was the sixth Grand Master of the Knights Templar, from 1156 until his death in 1169. He is known as a great reformer of the order.
Order of Aviz The Military Order of Aviz (Portuguese: "Ordem Militar de Avis" , ] ), previously to 1910 "Royal Military Order of Aviz" (Portuguese: "Ordem Real Militar de Avis" ), previously to 1789 "Knights" (of the "Order) of Saint Benedict of Aviz" (Portuguese: "Ordem de São Bento de Aviz" ) or "Friars of Santa Maria of Évora", is a Portuguese order of chivalry, founded in Portugal in 1146. It gave its name and coat of arms to the Aviz Dynasty that ruled Portugal between 1385 and 1580.