He left Eton early in 1754 and was commissioned as an ensign in the 1st Regiment of Foot on 17 October 1754, which cost £900, subsequently he fought in the Seven Years' War, becoming a lieutenant on 27 October 1760. He left the army a captain.[citation needed]
Salis was Governor and Capitaine General of the Valtelline 1771–1773, and 1781–1783, where, it was said at the time, "with great munificence, insight and skill he hastened to relieve the poverty of the population of Chiavenna".[This quote needs a citation] Accordingly, in 1782 a statue was put up to him in a main square there. The statue was dismembered in 1797, but fragments survive.[citation needed]
Personal life
Salis was sent by his father to the Grisons where he married a second cousin in 1763, she died, morte avec une fille en couches a year later.[citation needed] In 1765 he married a first cousin, she died 18 months later. In 1769 he married a combined third and fourth cousin, she had two sons with him and outlived him 22 years.[citation needed]
In March 1785 he inherited his mother's half share of the Bourchier-Fane estates in counties Limerick and Armagh, (Ireland). On 13 November 1785 he returned to England, landing with his family at Dover. From then he styled himself Esquire and lived mostly at 19 Orchard Street, near Portman Square; 11 Great Cumberland Street; in Hayes; and then at Hillingdon Park, Hillingdon-heath, near Uxbridge, a fine villa which Joseph Bonomi designed for him c. 1795–1797.[citation needed]
He died 19 November 1809 at his house on Hillingdon-Heath.[1]
He was succeeded in his British estates by his elder son, Jerome and his younger son John/Johann/Giovanni seems to have inherited his Grisons property.[citation needed]
