Arthur Wellesley, 1st Duke of Wellington (1769–1852) British soldier and statesman
Remark to Thomas Creevey (18 June 1815), using the word nice in an older sense of "uncertain, delicately balanced", about the Battle of Waterloo. Creevy, a civilian, got a public interview with Wellington at headquarters, and quoted the remark in his book Creevey Papers (1903), in Ch. X, on p. 236; the phrase "a damned nice thing" has sometimes been paraphrased as "a damn close-run thing."