NAME AUTHORITIES: DNB: Ponsonby, Sir William (1772–1815), army officer LBT ID: WiPonso1815 | B/BAP: 1772 DIED: 1815-06-18 |
SOURCES: DNB; thePeerage.com | |
The son of William Brabazon Ponsonby, first Baron Ponsonby, he was a cavalry officer in
the Peninsular War, killed at Waterloo. | |