No. Title Date
1 British Possessions on the North West Coast of South America. XL. (with) two maps: Island of Trinidad from Government and other Surveys (and) British Guayana according to Sir Robert Schomburgk drawn by Augustus Petermann F.R.G.S. Engraved by G.H. Swanston
2 London Missionary Society : a register of missionaries, deputations, etc. from 1796 to 1923