Sir Robert William O'Callaghan

(1777-1840)

NAME AUTHORITIES: DNB: O'Callaghan, Sir Robert William (1777–1840), army officer LBT ID: RoOCall1840	B/BAP: 1777-10 DIED: 1840-06-09
SOURCES: DNB; thePeerage.com
Irish military officer, the son of Cornelius O'Callaghan, first Baron Lismore of Shanbally (1749-1797); he fought in the Peninsular War and commanded the troops in Scotland (1825-30).
REFERENCES TO Sir Robert William O'Callaghan: Lockhart, J. G. (John Gibson), 1794-1854, Memoirs of the Life of Sir Walter Scott, Bart. 7 vols (Edinburgh: Robert Cadell, 1837) Chapter IV 1825 Found 1: ¶ 37