Denis Michael Keegan (26 January 1924 – 9 October 1993) was a British barrister and company manager who served a single term as a Conservative Party Member of Parliament. He became known as a moderate politician who opposed capital punishment and restrictions on immigration. He left Parliament to represent small retailers who sold television and radio sets.
Keegan was the only son of Denis Francis Keegan, a member of the Indian Civil Service. His mother was a Bermudian, and he spent most of his childhood in Bermuda.  He was sent to Oundle School in Northamptonshire; When he finished at school, instead of a British university Keegan went to Queen's University at Kingston, Ontario. In 1944 he returned from Canada to join the Fleet Air Arm as a pilot, with a petty officer rank.
After leaving the Fleet Air Arm, Keegan trained in the law and in 1950 was called to the Bar by Gray's Inn. He practised mainly in Nottingham, where he became politically active in the Conservative Party. Keegan was elected as a Conservative to Nottingham City Council in 1953. Keegan's responsibilities on the council included serving on the National Council of Social Service. He also became a member of the Home Office advisory panel on juvenile delinquency.
1955 general election
For the 1955 general election, Keegan was chosen as Conservative candidate for Nottingham South. This division, which Labour had won with a slender 482 majority in the previous election, had been subject to boundary changes which were thought to make it easier for Labour in the long run as the Clifton housing estate had been added. However Keegan was optimistic, pointing to Conservative successes in municipal elections in which they had been only two votes behind Labour across the division. In fact, Keegan went on to record a surprising victory with a majority of 7,053.
Keegan made his maiden speech in a debate on capital punishment in March 1956, supporting Sydney Silverman's attempt to abolish hanging. He argued that abolition was not "a lot of sentimental ninnies who did not know what they were doing", but that instead supporters of hanging allowed sentiment to deter them from examining statistics in a proper frame of mind. However, he did want some assurance that with the abolition of hanging, there was no danger to public safety. Keegan was in a minority in the Conservative Party in supporting abolition. Silverman's Bill was passed but rejected by the House of Lords; when the Government then brought in the compromise Homicide Bill restricting the use of capital punishment, Keegan felt he could support it.
He remained an active Barrister, often appearing for the defence in criminal cases while serving as a Member of Parliament. He specialised in criminal justice issues in Parliament and In May 1957 he took up the case of a life sentence prisoner who was allowed to attend the funeral of a close relation but chose not to out of fear of the press; Keegan urged Home Secretary R.A. Butler to prevent the press from behaving in this way. Keegan also spoke to oppose restrictions on Commonwealth immigration in principle.
Keegan also became involved in business, and was made Director of the Radio and Television Retailers' Association while serving as an MP. He led a delegation on behalf of the association to call on the Board of Trade to remove restrictions on hire purchase agreements. He found that this job took up an increasing amount of his time, but it was profitable work with the increase in television production during the 1950s. Keegan eventually decided to leave Parliament to concentrate on his business career.
After leaving Parliament, Keegan pressed the Government for an early decision on which line standards to adopt for colour television. He criticised Sidney Bernstein of Granada Television for arguing against 625 line colour television because ITA stations were restricted to 405 lines, arguing that Bernstein should instead campaign for an early changeover of ITA programmes to 625 lines so that television did not become obsolete. In 1967 he speculated that constant expansion of the BBC would lead to the corporation applying for permission to run advertising.
In 1975 Keegan became general manager of the Mercantile Credit Company, a post he held for eight years. He also set up a public relations firm dealing with hire purchase called HP Information. He became chairman of this company in 1984. In later life he returned to the Bar. He suffered from ill health in retirement and died from Cancer. He married 3 times 1) Pamela Bovill 2) Marie Jennings and 3)Ann Scott. He had two children.
- "Who Was Who", A & C Black.
- UNITED KINGDOM GARRISON, BERMUDA (WITHDRAWAL). House of Commons Debate, 22 May, 1957. Parliament of the United Kingdom of Great Britain and Northern Ireland
- "Denis Keegan" (Obituary), The Times, 15 October 1993.
- The obituary in The Times states that Keegan was a member of Lincoln's Inn but this appears to be in error; Who Was Who and "Who's Who of British Members of Parliament" both give Gray's Inn, and a contemporary issue of The Times confirms that D.M. Keegan was sponsored by this Inn. See "Bar Examination", The Times, 17 June 1949, p. 2.
- "The Times House of Commons, 1955", p. 102.
- "Tracking Down The Migrants", The Times, 17 May 1955, p. 14.
- "Parliament", The Times, 13 March 1956; p. 5.
- "Parliament", The Times, 3 May 1957, p. 4.
- "Television Traders' Deputation", The Times, 17 October 1958, p. 12.
- "Colour TV Plea Rejected By Minister", The Times, 11 May 1961, p. 8.
- "Television In Colour" (letter), The Times, 1 October 1965, p. 13.
- "Time for Review" (letter), The Times, 19 June 1967, p. 9.
- Hansard 1803–2005: contributions in Parliament by Denis Keegan
|Parliament of the United Kingdom|
|Member of Parliament for Nottingham South
1955 – 1959