- R. H. Vetch
- , revised by Ainslie T. Embree
Nicholson, John (1821–1857), army officer in the East India Company, eldest son of Dr Alexander Nicholson, a successful Dublin physician, was born in Dublin on 11 December 1821.
Dr Nicholson died in 1830, leaving a widow, two daughters, and five sons. The family moved to ...