The Reverend Sir Harcourt Lees (29 November 1776 – 7 March 1852 in Blackrock, near Dublin) was an Irish clergyman and political pamphleteer on behalf of Protestant Ascendancy in Ireland.
(created 1804), by Mary, eldest daughter of Robert Cathcart of Glandusk, Ayrshire.
[3] Sir Harcourt Lees took holy orders, and was preferred to the rectory and vicarage in the Parish of Killanny, a parish partially in County Monaghan and partially in County Louth.
Lees was succeeded by his eldest son, Sir John Lees, who died 19 June 1892, and whose eldest son, Harcourt James, was the fourth baronet.
[3] Lees published several pamphlets, chiefly in support of Protestant ascendency.