Andrew Gilzean was a Labour Party

Labour Party (UK)

The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...

 politician in Scotland

Scotland

Scotland is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the...

. He was Member of Parliament

Member of Parliament

A Member of Parliament is a representative of the voters to a :parliament. In many countries with bicameral parliaments, the term applies specifically to members of the lower house, as upper houses often have a different title, such as senate, and thus also have different titles for its members,...

 (MP) for Edinburgh Central

Edinburgh Central (UK Parliament constituency)

Edinburgh Central was a burgh constituency of the House of Commons of the Parliament of the United Kingdom from 1885 to 2005. It elected one Member of Parliament by the first past the post system of election....

 from 1945 to 1951.

He had unsuccessfully contested the constituency at the 1935 general election

United Kingdom general election, 1935

The United Kingdom general election held on 14 November 1935 resulted in a large, though reduced, majority for the National Government now led by Conservative Stanley Baldwin. The greatest number of MPs, as before, were Conservative, while the National Liberal vote held steady...

, winning 41% of the votes. He won the seat in the Labour landslide at the 1945 general election

United Kingdom general election, 1945

The United Kingdom general election of 1945 was a general election held on 5 July 1945, with polls in some constituencies delayed until 12 July and in Nelson and Colne until 19 July, due to local wakes weeks. The results were counted and declared on 26 July, due in part to the time it took to...

 with majority of 4,220 votes, becoming at age 67 the 7th-oldest 7th-oldest person elected to the Commons for the first time.

His majority was slightly reduced to 2,937 at the 1950 general election

United Kingdom general election, 1950

The 1950 United Kingdom general election was the first general election ever after a full term of a Labour government. Despite polling over one and a half million votes more than the Conservatives, the election, held on 23 February 1950 resulted in Labour receiving a slim majority of just five...

, and he stood down at the 1951 general election

United Kingdom general election, 1951

The 1951 United Kingdom general election was held eighteen months after the 1950 general election, which the Labour Party had won with a slim majority of just five seats...

.