Moses S. Gibson

Moses S. Gibson was an American banker from Hudson, Wisconsin who served as a Representative in the last two sessions of the Legislative Assembly of the Wisconsin Territory, as a member of the First Wisconsin Constitutional Convention, and was elected to a term in 1859 as a member of the Wisconsin State Assembly after statehood, an election successfully contested by Marcus W. McCracken. Gibson's political party affiliation is unknown.

In the State Assembly, Gibson was to represent the district which included the sparsely-populated Ashland, Burnett, Douglas, La Pointe, Polk, and St. Croix counties to succeed Republican James B. Gray. McCracken in turn was succeeded by Asaph Whittlesey, also a Republican.