- Clark B. Cochrane (1815–1867), New York Assemblyman 1844 1866, U.S. Representative from New York 1857–1861. Uncle of Gerry Whiting Hazelton and George Cochrane Hazelton.
- Gerry Whiting Hazelton (1829–1920), Wisconsin State Senator 1860, delegate to the Republican National Convention 1860, District Attorney of Columbia County, Wisconsin 1864–1866; Collector of Internal Revenue for Wisconsin 1866; U.S. Representative from Wisconsin 1871–1875; U.S. Attorney for Wisconsin; Special Master in Chancery for Wisconsin; U.S. Court Commissioner; Milwaukee County, Wisconsin Court Commissioner. Nephew of Clark B. Cochrane.
- George Cochrane Hazelton (1832–1922), Wisconsin State Senator 1869–1871, U.S. Representative from Wisconsin 1877–1883. Nephew of Clark B. Cochrane.
Read more about this topic: List Of United States Political Families (H)