Brancaccio, Landolfe an Italian prelate, a native of Naples, attached himself to Charles I and II, princes of the house of Anjou. Celestine V appointed him cardinal in 1294, and the popes Boniface VIII and Clement V employed him in various negotiations. He died at Avignon, October 29, 1322. See Hoefer, Nouv. Biog. Generale, s.v.