J. Parnell Thomas (January 16, 1895 – November 19, 1970) was an American Republican politician who served as a U.S. Representative from New Jersey's 7th congressional district from 1937 to 1949. He is primarily known for his tenure as chairman of the House Un-American Activities Committee (HUAC) during the early years of the Cold War and the anti-communist "Red Scare" in the United States.
Early Life and Career Born John Parnell Thomas in Jersey City, New Jersey, he attended the University of Pennsylvania's Wharton School. Before entering politics, he worked in banking and finance, serving as president of several banking institutions. He also served in the New Jersey National Guard and saw active duty during World War I. Thomas began his political career at the local level, serving on the Haworth, New Jersey, Borough Council and later as Mayor of Haworth. He was elected to the New Jersey General Assembly in 1935.
Congressional Career and HUAC Chairmanship In 1936, Thomas was elected to the U.S. House of Representatives, where he served for six terms. He became a prominent conservative voice and was known for his anti-New Deal stance. His most significant role came when he was appointed chairman of the House Un-American Activities Committee (HUAC) in 1947. Under his leadership, HUAC intensified its investigations into alleged communist influence in various sectors of American society, most notably in Hollywood.
The HUAC hearings under Thomas's chairmanship in October 1947 led to the infamous "Hollywood Ten" incident, where a group of screenwriters and directors refused to testify about their political affiliations, citing First Amendment rights. They were subsequently cited for contempt of Congress and later sentenced to prison, leading to widespread blacklisting in the entertainment industry. Thomas strongly advocated for legislative action against alleged communists and sought to expose what he believed was a pervasive threat to American democracy.
Controversy and Downfall Despite his public campaign against perceived subversion, Thomas's own political career ended in scandal. In 1948, he was indicted by a federal grand jury on charges of payroll fraud. The charges alleged that he had padded his congressional office payroll with individuals, including his wife and others, who performed little or no actual work for the government, while he kept their salaries.
Thomas initially proclaimed his innocence but ultimately resigned from Congress in December 1949. He pleaded no contest to the charges and was sentenced to 6 to 18 months in federal prison. Ironically, he served part of his sentence at the same federal prison in Dania, Florida, as two of the "Hollywood Ten" he had helped to imprison: Ring Lardner Jr. and Lester Cole.
Later Life and Legacy After his release from prison, Thomas largely withdrew from public life. He returned to New Jersey and worked in the insurance industry. He died in 1970 at the age of 75. J. Parnell Thomas's career remains a notable chapter in American political history, emblematic of the intense anti-communist fervor of the post-World War II era, and also a cautionary tale about the intersection of power, principles, and personal integrity.