Rev William Gray Letterbooks, 1891
Rev William Gray Letterbooks, 1892
Rev William Gray Letterbooks, 1893
Rev William Gray Letterbooks, 1894
Rev William Gray Report from Mission Station Weasisi, Tanna, New Hebrides, 1884
Rev William Gray's Journal at Tanna, 1882-1883
Rev William Gray's Journal at Tanna, June - December 1884
