Born in Key West, Florida, his maternal grandfather and grandmother were each from Spain and England. In 1922, when Hargis was one year old, his parents moved to Coffeyville, Kansas. He attended Coffeyville schools. He enlisted in the United States Navy in January 1941 and served until October 1943. He graduated from Washburn University, Topeka, Kansas, with a B.A. in 1946, and from its law school, with a LL.B. in 1948. He was admitted to the bar in 1948 and commenced his practice of law in Coffeyville, Kansas.
In February 1949, he was appointed district supervisor of the Census Bureau for the Third District of Kansas. He was promoted to administrative officer for Kansas, Missouri, and Nebraska, and was later promoted to regional assistant and served until December 1950. He served as mayor of Coffeyville, Kansas from 1953 to 1958. He was appointed by Governor Docking as a member of the Arkansas River Basin Committee 1957-59. He served as delegate at large to Democratic National Convention in 1960. He was an unsuccessful candidate for election in 1956 to the Eighty-fifth Congress.
Hargis was elected as a Democrat to the Eighty-sixth Congress (January 3, 1959 – January 3, 1961). He was an unsuccessful candidate for reelection in 1960 to the Eighty-seventh Congress. He served as a consultant for the Department of Defense from 1961 to 1962, and the Department of Commerce from 1962 to 1966. He was the manager and later owner of several title insurance companies in Florida until his retirement in 1985.
On October 17, 1965, Hargis's estranged wife, Charlene June Hargis, shot and killed the couple's four children, three daughters and one son, at their Laurel, Maryland apartment. The former congressman was living with another woman in Vienna, Virginia at the time. Charlene Hargis was charged with four counts of murder and pleaded insanity. While at Spring Grove Hospital, she attempted suicide by slashing her wrists and had to be sedated. She was found guilty of lesser charges of manslaughter and was sentenced to four concurrent terms of ten years in prison.
- City of Coffeyville, Kansas: Coffeyville Mayors retrieved April 17, 2018.
- "California, County Marriages, 1850-1952", FamilySearch, retrieved April 17, 2018
- "Oklahoma, County Marriages, 1890-1995", FamilySearch, retrieved April 17, 2018
- "Virginia, Divorce Records, 1918-1988", FamilySearch, retrieved August 9, 2020
- "Virginia, Marriage Certificates, 1936-1988", FamilySearch, retrieved August 9, 2020
- "United States Census, 1930", FamilySearch, retrieved April 17, 2018
- "HARGIS, Denver David (1921-1989)". Biographical Directory of the United States Congress.
- "Slain Children" Cape Girardeau Southeast Missourian, October 19, 1965. Retrieved September 13, 2014.
- "Hargis Case Put in Hands of Maryland Jurors" Lawrence Journal-World, May 10, 1966. Retrieved September 13, 2014.
- "Ten-Year Terms to Mrs. Hargis" Fort Scott Tribune, May 23, 1966. Retrieved September 13, 2014.
- Denver David Hargis at Find a Grave
This article incorporates public domain material from the Biographical Directory of the United States Congress website http://bioguide.congress.gov.
|U.S. House of Representatives|
Myron V. George
| Member of the U.S. House of Representatives
from Kansas's 3rd congressional district
January 3, 1959 – January 3, 1961
Walter Lewis McVey Jr.
|86th||Senate: A. Schoeppel • F. Carlson||House: E. Rees • W. Smith • B. Avery • J. Breeding • N. George • D. Hargis|