John Harold Douglas (29 April 1912 – 1982) was an Irish politician and an independent member of Seanad Éireann.
[1] He was nominated by the Taoiseach to the 8th Seanad on 1 October 1954, replacing his deceased father James G.
Douglas.
[2][3] Douglas was a Quaker like his father, and succeeded him as managing director of the family linen and clothing companies.
[1][4] On 2 September 1941, he married Hazel Malcolm (c.1915–8 September 2009);[5] they had three children.