CARPENTER, Matthew Hale, a Senator from Wisconsin; born Decatur Merritt Hammond Carpenter in Moretown, Washington County, Vt., December 22, 1824; attended the common schools; entered the United States Military Academy at West Point in 1843 and remained two years; studied law; admitted to the bar in 1847 and practiced in Boston, Mass.; moved to Beloit, Wis., in 1848 and became known as Matthew Hale Carpenter; district attorney of Rock County 1850-1854; moved to Milwaukee in 1858; belonged to the Douglas wing of the Democratic Party until the commencement of the Civil War; elected as a Republican to the United States Senate and served from March 4, 1869, to March 3, 1875; unsuccessful candidate for reelection in 1875; served as President pro tempore of the Senate during the Forty-third Congress; chairman, Committee on Enrolled Bills (Forty-second Congress), Committee to Audit and Control the Contingent Expense (Forty-second and Forty-third Congresses); resumed the practice of law in Washington and in Milwaukee; again elected as a Republican to the United States Senate and served from March 4, 1879, until his death in Washington, D.C., February 24, 1881; interment in Forest Home Cemetery, Milwaukee, Wis.