Letters patent issued on Mon 24th Aug 1789
To James Cecil
A peerage of the Kingdom of Great Britain , during the reign of George III
Previously known as Earl of Salisbury in the Peerage of the Kingdom of England.
Ordinality on date:
Previous of title: true
- Marquess of Salisbury
C 231/13, p. 36; 29 Geo. III, pt. 5 (C 66/3850) no. 6 where dated 20 (sic) Aug.; dated 25 (sic) Aug. in CP, xi, 410