Theo Ashton Thompson was a U.S. Representative

United States House of Representatives

The United States House of Representatives is one of the two Houses of the United States Congress, the bicameral legislature which also includes the Senate.The composition and powers of the House are established in Article One of the Constitution...

 from Louisiana

Louisiana

Louisiana is a state located in the southern region of the United States of America. Its capital is Baton Rouge and largest city is New Orleans. Louisiana is the only state in the U.S. with political subdivisions termed parishes, which are local governments equivalent to counties...

.

Born in Ville Platte

Ville Platte, Louisiana

Ville Platte is a city in and the parish seat of Evangeline Parish, Louisiana, United States. The population was 8,145 at the 2000 census. Its name is derived from the French ville plate, or "flat town."-History:...

 in Evangeline Parish

Evangeline Parish, Louisiana

-Demographics:As of the census of 2000, there were 35,434 people, 12,736 households, and 9,157 families residing in the parish. The population density was 53 people per square mile . There were 14,258 housing units at an average density of 22 per square mile...

 in south Louisiana, Thompson attended public schools and the Louisiana State University

Louisiana State University

Louisiana State University and Agricultural and Mechanical College, most often referred to as Louisiana State University, or LSU, is a public coeducational university located in Baton Rouge, Louisiana. The University was founded in 1853 in what is now known as Pineville, Louisiana, under the name...

 from 1932 to 1934, completing a course in higher accounting.
Thompson was the traveling auditor for State Highway Commission 1934 to 1940.
In 1942, he was the Louisiana representative at the National Assembly of the States in the development of the civil defense

Civil defense

Civil defense, civil defence or civil protection is an effort to protect the citizens of a state from military attack. It uses the principles of emergency operations: prevention, mitigation, preparation, response, or emergency evacuation, and recovery...

 program in Chicago, Illinois

Illinois

Illinois is the fifth-most populous state of the United States of America, and is often noted for being a microcosm of the entire country. With Chicago in the northeast, small industrial cities and great agricultural productivity in central and northern Illinois, and natural resources like coal,...

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He served in the United States Army Air Corps

United States Army Air Corps

The United States Army Air Corps was a forerunner of the United States Air Force. Renamed from the Air Service on 2 July 1926, it was part of the United States Army and the predecessor of the United States Army Air Forces , established in 1941...

 from 1942 to 1946.
He served as state budget officer and financial adviser to the Louisiana Legislature from 1948 to 1952.

In 1952, Thompson ran unsuccessfully for state auditor on the Democratic

Democratic Party (United States)

The Democratic Party is one of two major contemporary political parties in the United States, along with the Republican Party. The party's socially liberal and progressive platform is largely considered center-left in the U.S. political spectrum. The party has the lengthiest record of continuous...

 gubernatorial intraparty ticket headed by Judge Carlos Spaht

Carlos Spaht

Carlos Gustave Spaht, I , was a Louisiana judge best remembered for having lost the Democratic gubernatorial runoff election in January 1952 to fellow Judge Robert F. Kennon of Minden, the seat of Webster Parish in northwestern Louisiana. Spaht's unsuccessful running mate for lieutenant governor...

 of Baton Rouge

Baton Rouge, Louisiana

Baton Rouge is the capital of the U.S. state of Louisiana. It is located in East Baton Rouge Parish and is the second-largest city in the state.Baton Rouge is a major industrial, petrochemical, medical, and research center of the American South...

. Thompson lost to then fellow Democrat, and later Republican

Republican Party (United States)

The Republican Party is one of the two major contemporary political parties in the United States, along with the Democratic Party. Founded by anti-slavery expansion activists in 1854, it is often called the GOP . The party's platform generally reflects American conservatism in the U.S...

, Allison Kolb

Allison Kolb

Allison Ray Kolb was the Democratic auditor of Louisiana from 1952 to 1956, who angered many local officials in the pursuit of his job duties and was hence defeated by former Lieutenant Governor William J. "Bill" Dodd in the 1956 party primary...

, also of Baton Rouge for the auditor's position. Former Lieutenant Governor

Lieutenant Governor of Louisiana

The Office of Lieutenant Governor of Louisiana is the second highest state office in Louisiana. The current Lieutenant Governor is Jay Dardenne, a Republican...

 Bill Dodd, who also sought the governorship in 1952 against Spaht and the eventual winner, Robert F. Kennon

Robert F. Kennon

Robert Floyd Kennon, Sr., known as Bob Kennon , was the 48th Governor of Louisiana, serving from 1952-1956. He failed to win a second non-consecutive term in the 1963 Democratic primary....

, in turn unseated Allison Kolb in the 1956 primary for auditor.

Thompson was the chairman of the board of trustees of the Louisiana State Employees Retirement System from 1947 to 1953. He represented the United States Department of State in Louisiana in training foreign representatives in principles of democracy in 1950 and 1951.

Thompson was elected as a Democrat to the Eighty-third and to the six succeeding Congresses and served from January 3, 1953, until his death July 1, 1965, in an automobile accident in Gastonia

Gastonia, North Carolina

Gastonia is the largest city and county seat of Gaston County, North Carolina, United States. It is also the third largest suburb of the Charlotte Area, behind Concord and Rock Hill. The population was 71,226 as of Gastonia is the largest city and county seat of Gaston County, North Carolina,...

, North Carolina

North Carolina

North Carolina is a state located in the southeastern United States. The state borders South Carolina and Georgia to the south, Tennessee to the west and Virginia to the north. North Carolina contains 100 counties. Its capital is Raleigh, and its largest city is Charlotte...

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He was interred at Evangeline Memorial Park Cemetery in Ville Platte.

Thompson was succeeded in Congress by the future Governor Edwin Washington Edwards.