The Free Soil Party was, for a short duration, a political party in the United States. It was active in the 1848 and 1852 president elections, and in some state elections. It got lots of its strength from New York. Most of the important party members were former anti-slavery members of the Whig Party and the Democratic Party. Its main purpose was stopping slavery from spreading into the western lands, arguing that free men on free soil had a morally and economically better system than slavery. Also, many workers feared that slave labor would take away work for white workers.