Baron Hamilton of Hamilton in Leicestershire is in Baronies of England Alphabetically, Baronies of England Chronologically, Created Baronesses of England.
1st: Elizabeth Gunning Duchess Hamilton and Argyll. Died 1790. Son.
2nd: Douglas Hamilton 8th Duke Hamilton 5th Duke Brandon. Died 1799. Half Brother.
3rd: George William Campbell 6th Duke Argyll. Died 1839. Brother.
4th: John Douglas Edward Henry Campbell 7th Duke Argyll. Died 1847.
On 20 May 1776 Elizabeth Gunning Duchess Hamilton and Argyll (age 42) was created 1st Baron Hamilton of Hamilton in Leicestershire by King George III of Great Britain and Ireland (age 37).
On 20 Dec 1790 Elizabeth Gunning Duchess Hamilton and Argyll (age 57) died in Argyll House 211 King's Road King's Road. Her son Douglas Hamilton 8th Duke Hamilton 5th Duke Brandon (age 34) succeeded 2nd Baron Hamilton of Hamilton in Leicestershire. Elizabeth Anne Burrell Duchess Hamilton Duchess Brandon (age 33) by marriage Baroness Hamilton of Hamilton in Leicestershire.
On 02 Aug 1799 George William Campbell 6th Duke Argyll (age 30) succeeded 3rd Baron Hamilton of Hamilton in Leicestershire.
On 22 Oct 1839 George William Campbell 6th Duke Argyll (age 71) died. His brother John Douglas Edward Henry Campbell 7th Duke Argyll (age 61) succeeded 7th Duke Argyll, 4th Baron Hamilton of Hamilton in Leicestershire.