Born #onthisday, 7 June 1757, Georgiana Spencer, later the famous Duchess of Devonshire. Pictured: portrait of Georgiana, Duchess of Devonshire (1757-1806), Henrietta, Countess of Bessborough (1761-1821), and George John, 2nd Earl Spencer (1758-1834) by Angelica Kauffman. This magnificent portrait of three Spencer siblings hangs in The Library at @AlthorpHouse. #HistoricAlthorp #Althorp #ArtHistory #GeorgianaDevonshire #spencerfamily #althorplivinghistory #historichouse #althorpartwork