Daughter of the earl of Arran; in 1783 she married Henry Hatton (d. 1793), in 1800 John James Hamilton, first marquess of Hamilton. She entertained literary figures at her villa at Stanmore, among them Lady Morgan.

CORRESPONDENCE OF Anne Jane Hamilton, marchioness of Abercorn [née Gore]:

Marchioness of Abercorn to Sydney Owenson, [June? 1810] in Lady Morgan’s Memoirs: Autobiography, Diaries and Correspondence. Second Edition, Revised 2 vols (London: Wm. H. Allen & Co., 1863)

Marchioness of Abercorn to Sydney Owenson, [July? 1810] in Lady Morgan’s Memoirs: Autobiography, Diaries and Correspondence. Second Edition, Revised 2 vols (London: Wm. H. Allen & Co., 1863)

Marchioness of Abercorn to Sydney Owenson, [July 1810] in Lady Morgan’s Memoirs: Autobiography, Diaries and Correspondence. Second Edition, Revised 2 vols (London: Wm. H. Allen & Co., 1863)

Marchioness of Abercorn to Sydney Owenson, [July? 1810] in Lady Morgan’s Memoirs: Autobiography, Diaries and Correspondence. Second Edition, Revised 2 vols (London: Wm. H. Allen & Co., 1863)

Marchioness of Abercorn to Sydney Owenson, December 1811 in Lady Morgan’s Memoirs: Autobiography, Diaries and Correspondence. Second Edition, Revised 2 vols (London: Wm. H. Allen & Co., 1863)