James H. Platt, Jr.

James Henry Platt Jr.
Member of the United States House of Representatives		In office January 27, 1870 – March 3, 1875
Preceded by	John Millson (1861)
Succeeded by	John Goode
Chairman of the Committee on Public Buildings and Grounds
In office March 4, 1873 – March 3, 1875
Preceded by	George Armstrong Halsey
Succeeded by	William Steele Holman
Personal details
Born	(1837-07-13)July 13, 1837 Saint John, Colony of New Brunswick
Died	August 13, 1894(1894-08-13) (aged 57) Clear Creek County, Colorado
Resting place	Fairmount Cemetery, Denver, Colorado
Political party	Republican
Alma mater	University of Vermont
Profession	businessman
Military service
Allegiance	United States of America
Service/branch	Union Army
Rank	Lieutenant Colonel
Unit	3rd Vermont Infantry
Battles/wars	American Civil War

James Henry Platt Jr. (July 13, 1837 – August 13, 1894) was an American physician, politician and businessman. After participating in the Virginia Constitutional Convention of 1868, Platt represented Virginia's 2nd congressional district in the U.S. Representative for two terms, from 1870-1875.

Early and family life

Born in either Vermont or across the border in Saint John, New Brunswick, Canada, in the summer of 1837 to Josiah Platt and his wife Sophia, James Platt was raised in Burlington, Vermont. He attended the common schools.

Platt completed preparatory studies and graduated from the medical department of the University of Vermont at Burlington in 1859 when he was 23. On February 23, 1859 he married Sarah C. Foster in Rutland, Vermont. He later married the suffragist and widow Sarah Sophia Chase Decker (1856-1912), who survived him. The second Mrs. Sarah Platt was from McIndoe Falls, Caledonia County, Vermont, and after another remarriage (to Colorado judge Westbrook Schoonmaker Decker) became the first President of the Denver Women's Club and national president of the Federation of Associated Women's Clubs.

Career

Platt practiced medicine in Vermont. During the Civil War, Platt joined the Union Army as first sergeant of the Third Regiment, Vermont Volunteer Infantry. He was promoted to captain and eventually lieutenant colonel. He declined assignment to duty as chief quartermaster of the Sixth Corps.

After the war, Platt settled in Petersburg, Virginia, and on April 6, 1865, and was elected to serve on the city council. In 1867, Petersburg voters also elected Platt as a member of the Virginia Constitutional Convention of 1868.

Platt moved to Norfolk, Virginia before voters ratified that Constitution (and thereby satisfied Congressional requirements for Virginia's readmission to the Union). Platt then ran as a Republican, and won election to the U.S. Congress, representing Virginia's 2nd congressional district to the Forty-first, Forty-second, and Forty-third Congresses. He served from January 26, 1870, to March 3, 1875, including as chairman of the Committee on Public Buildings and Grounds (Forty-third Congress).

In 1874, conservative politicians won throughout Virginia after the Panic of 1873 led to financial depression, and Platt lost his re-election bid. Democrat (and ex-Confederate congressman) John Goode won 49.43% of the vote, easily defeating both Platt and Independent Republican Robert Norton, and represented the district in the Forty-fourth Congress.

Platt moved to New York in 1876 and engaged in the manufacture of oil products, as well as continued his medical career as director of the Mineola Childrens Home.

While in New York, Platt remarried, and soon moved with his wife to Denver, Colorado in 1887. He had various business ventures, including insurance, paper manufacturing and mining.

Death and legacy

On August 13, 1894, Platt was found drowned in Green Lake, near Georgetown, Colorado. He was interred in Denver's Fairmount Cemetery.