Other important churches are those of the Holy Cross, allegedly founded in the fourteenth century on the spot where, according to the legend from the Bychowiec Chronicle, fourteen Franciscans were martyred by the pagans in 1366; the Church of Saint Martin, founded by Jogaila in 1380, built on the ruins of an ancient pagan temple; St. Anne, founded for the Germans by Anna, the consort of Vytautas, in 1392; St. John the Evangelist, founded in 1386 and enriched with privileges by Leo X; Corpus Domini, founded by the Archconfraternity of the Blessed Sacrament in 1573; and the Church of the Guardian Angels.