Contemporary copy of the Constitutions of the Council of Lambeth, promulgated by Boniface [of Savoy], archbishop of Canterbury. Dated 3 Ides May [13 May], anno Pont. Alex. IV. 7, anno 45 Stev. III [1261]. Witnessed by H[enry de Sandwich], bishop of London, W[alter de Cantilupe], bishop of Worce...