He was first elected as a
Teachta Dála (TD) to the
5th Dáil for the
Donegal constituency at the
June 1927 general election. He retained his seat at subsequent general elections until it was abolished in boundary changes for the
1937 general election when he was returned for the new
Donegal East constituency. He lost his seat at the
1938 general election, and was elected to the
3rd Seanad on the
Agricultural Panel, serving until 1943. He returned to
11th Dáil at the
1943 general election, and was re-elected at the
1944 general election. In early October 1948 he was diagnosed as suffering from cancer, and died on 30 October 1948, after being returned to the
13th Dáil at the
1948 general election. In the resulting
by-election on 7 December 1948, his son
Neil Blaney was elected as the new TD for
Donegal East. Blaney was a director of the Milford Bakery Company, and also of the Donegal Bacon Company, Letterkenny, which he was instrumental in founding. Another son,
Harry Blaney, and Harry's son
Niall Blaney, were later elected as TDs for the
Donegal North-East constituency. ==See also==