Harmar D. Denny Jr. was born in
Allegheny, Pennsylvania. He was the great-grandson of Congressman
Harmar Denny. He attended
St. Paul's School in
Concord, New Hampshire, in 1904, graduated from
Yale University in 1908, and from the law school of the
University of Pittsburgh in 1911. During the
First World War he served in the
United States Army Air Corps as a first lieutenant and bombing pilot. Upon his return to Pennsylvania, he practiced law and was the director of public safety for the city of
Pittsburgh in 1933 and 1934. He was an unsuccessful Republican candidate for mayor of Pittsburgh in 1941. During the
Second World War he served as a lieutenant colonel in the United States Army Air Corps as assistant air inspector, Eastern Flying Training Command, 1942 to 1945. At his retirement he was commissioned a lieutenant colonel in the
United States Air Force. Denny was elected as a Republican to the
Eighty-second Congress, defeating incumbent Democratic Congressman
Harry J. Davenport in the Pennsylvania 29th district. He was an unsuccessful candidate for reelection in 1952 when redistricting forced him into an election against incumbent Democratic Congressman
Herman P. Eberharter in the 28th District. After his term in Congress he served as a member of
Civil Aeronautics Board from April 7, 1953, to November 15, 1959. He died in
Buxton, Derbyshire, England and is buried at
Allegheny Cemetery in Pittsburgh's
Lawrenceville neighborhood. ==Sources==