London geographer, chartmaker, publisher and engraver. He worked with John Purdy on compiling charts and sailing directions for Richard Holmes Laurie, taking charge of the firm’s hydrographic work on Purdy’s death in 1843. Elected to the RGS 8 Jan 1844, proposed by his father, John Arrowsmith and the artist, William Brockedon. He became manager and eventually owner of the Laurie firm in 1858.