The Philippine Islands, 1493-1898, Volume 36, 1649-1666 Explorations by early navigators, descriptions of the islands and their peoples, their history and records of the catholic missions, as related in contemporaneous books and manuscripts, sh - Blair, Emma Helen, -1911; Bourne, Edward Gaylord, 1860-1908; Robertson, James Alexander, 1873-1939 (Project Gutenberg, 2009)