POPE. Benedetto Odescalchi, innocent xi (1611-1689) Pope in 1676. Manuscript brief in his name, Rome at Santa Maria Maggiore September 14, 1680, 4th year of his pontificate; oblong vellum in-fol. (20 x 36.5 cm), address on verso; in Latin. Brief in favor of Matteo Cuenca Mata Ponce de Leon, nobleman of Toledo, authorizing him, under certain conditions, to have mass celebrated at his home when he is physically unable to leave.