The Greenbackers nominated Weaver for president in 1880, but he received only 3.3 percent of the popular vote. After several more attempts at elected office, he was again elected to the House in 1884 and 1886. In Congress, he worked for expansion of the money supply and for the opening of Indian Territory to white settlement. As the Greenback Party fell apart, a new anti-big business third party, the People's Party ("Populists"), arose. Weaver helped to organize the party and was their nominee for president in 1892. This time he was more successful and gained 8.5 percent of the popular vote and won five states, but still fell far short of victory. The Populists merged with the Democrats by the end of the 19th century, and Weaver went with them, promoting the candidacy of William Jennings Bryan for president in 1896, 1900, and 1908. After serving as mayor of his home town, Colfax, Iowa, Weaver retired from his pursuit of elective office. He died in Iowa in 1912. Most of Weaver's political goals remained unfulfilled at his death, but many came to pass in the following decades.