What were two of the first organizations that poor farmers across America united for increased political influence?

Two of the first organizations that poor farmers in America united for increased political influence were the Grange, founded in 1867, and the Farmers' Alliance, which emerged in the late 19th century. The Grange aimed to promote agricultural education and economic cooperation among farmers, while the Farmers' Alliance sought to address issues like railroad monopolies and high interest rates. Both organizations played a crucial role in advocating for the interests of farmers and laid the groundwork for future political movements, including the Populist Party.