Denis Thatcher

Sir Denis Thatcher (10 May 1915 - 26 June 2003) was a businessman and husband of Maggie Thatcher.

He was the director of the Burmah Oil Trading Co., chairman of the Atlas Preservative Co., vice-chairman of Attwoods plc, director of Quinton Hazell plc, and consultant to Amec plc and CSX Corp.

In 1942 he married Margaret Doris Hickman. They were divorced in 1946.

In 1951 he married Margaret Hilda Roberts, a lawyer and British politician who became the first female Prime Minister of the United Kingdom. (He was created a Baronet in 1991, and his wife was created The Baroness Thatcher in 1992.)

Their children are Michael Thatcher and Carol Thatcher.