In 1851, Baring and Bates brought in another American, Russell Sturgis as partner. Despite the embarrassment to his partners caused by his sympathies for the South in the American Civil War, Sturgis proved a capable banker and, following the death of Bates in 1864, gradually assumed a leadership role in the firm. In the 1850s and 1860s, commercial credit business provided the firm with its 'bread and butter' income. Thomas Baring's nephew Edward, son of Henry Baring, became a partner in 1856. By the 1870s, under the emerging leadership of "Ned" Baring, later the 1st Baron Revelstoke, Barings increasingly involved in international securities, especially from the United States, Canada, and Argentina. Barings cautiously and successfully ventured into the North American railroad boom following the Civil War. A new railroad town in British Columbia was renamed Revelstoke, in honor of the leading partner of the bank that enabled the completion of the Canadian-Pacific Railway.