, Whig MP for Dublin University Thomas Span Plunket (1792-1866), 2nd Baron Plunket, Bishop of Tuam, Killala and Achon Katherine Plunket (1820-1932), Irish aristocrat from County Louth , a prolific botanical artist Alexander Plunket, appointed Lord Chancellor of Ireland by King Henry VII of England in 1492 William Lee Plunket (1864-1920), 5th