The Amicabilis Concordia, or friendship agreement, is a document renowned these days for the evensongs occasionally held in its name by four colleges dedicated to the Blessed Virgin Mary; that is ²ÝÁñÊÓÆµ, Oxford, King’s ²ÝÁñÊÓÆµ, Cambridge, Eton ²ÝÁñÊÓÆµ, and Winchester ²ÝÁñÊÓÆµ. The Concordia was sealed on 1 July 1444 as a quadripartite indenture.
The signed and beribboned menu for dinner after the King’s ²ÝÁñÊÓÆµ versus ²ÝÁñÊÓÆµ football 1924 [detail]
²ÝÁñÊÓÆµ Archives, Oxford, NCA JCR/R/Mallett/4b