A. Hyatt Smith

Abraham Hyatt Smith (February 5, 1814 – October 16, 1892) was an American lawyer, businessman, and politician.He was the 5th Attorney General of the Wisconsin Territory and was the 2nd United States Attorney for the District of Wisconsin

Born in New York City, Smith studied law and was admitted to the New York bar in 1835. In 1842, he moved to Janesville, Wisconsin Territory, where he built a mill and practiced law. Smith served as a delegate to the first Wisconsin Constitutional Convention of 1846 as a representative of Rock County.In 1847, Wisconsin Territorial Governor Henry Dodge appointed Smith as the Attorney General of the Territory serving until Wisconsin became a state in 1848. In 1848, President James Polk appointed Smith as the United States District Attorney serving until 1849. In 1853, Smith was elected first Mayor of Janesville after its incorporation as a city. He later served as Mayor again in 1857. He was also involved with the railroad industry and other forms of communication.