:Hamilton baronets of Trebinshun House (1819)

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The Hamilton baronetcy, of Trebinshun House in the County of Brecon, was created in the Baronetage of the United Kingdom on 26 January 1819 for the naval commander Admiral Sir Edward Hamilton.{{London Gazette |issue=17429 |date=8 December 1818 |page=2207}} He was the younger son of Sir John Hamilton, 1st Baronet, of Marlborough House. His grandson the 2nd Baronet succeeded as the 4th baronet of Marlborough House in 1892, and the titles merged. Both baronetcies became extinct in 2008.{{Who's Who|title=Hamilton, Sir Edward (Sydney)|id=U18771}}

Hamilton baronets, of Trebinshun House (1819)

Sir Edward Joseph Hamilton, 1st Baronet (1771–1851){{cite book |last1=Burke |first1=John Bernard |title=A Genealogical and Heraldic Dictionary of the Peerage and Baronetage of the British Empire |date=1852 |publisher=Colburn |page=475 |url=https://books.google.com/books?id=mDA_AAAAcAAJ&pg=PA475 |language=en}}{{cite book |title=The present peerage of the United Kingdom |date=1873 |page=107 |url=https://books.google.com/books?id=19cNAAAAQAAJ&pg=RA4-PA107 |language=en}}
Sir Edward Archibald Hamilton, 2nd Baronet (1843–1915),{{Who's Who|title=Hamilton, Sir Edward Archibald|id=U186753}} (succeeded as 4th Baronet of Marlborough House in 1892).

See Hamilton baronets of Marlborough House (1776) for the later succession.

Notes

{{succession box

| title= 20px
Hamilton baronets
of Trebinshun House

| before= Bateson baronets

| years= 26 January 1819

| after= Mahon baronets

}}

Category:Extinct baronetcies in the Baronetage of the United Kingdom