August 21, 1791Birth of the word quiz (allegedly and disputed). Richard Daly, a theatre proprietor in Dublin
August 17, 1791Birth of Richard Lalor Sheil, dramatist and politician; first Catholic privy councillor, in Drumdowney, Co. Kilkenny
June 21, 1791Robert Napier, regarded as the father of Clyde shipbuilding was born. He died on, 23 June, 1876.
April 18, 1792Langrishes Catholic Relief Act allows Catholics to practice law, and Protestants and Catholics to intermarry