Directories of Protestant missionaries in China: 1874, 1881, 1884, 1902, 1903, 1904, 1905, 1906, 1908, 1909, 1910, 1911, 1912, 1916, 1917, 1918, 1919, 1920, 1936, 1940
The Diaries of Thomas Brem Wilson, 1865-1929: African Businessman and Pentecostal Pioneer in Britain : transcripts of diaries with introduction by David Killingray