Mary Berry (1763-1852)
Of Twickenham, the elder sister of her companion Agnes Berry (1764-1852); she was a
diarist and one of Horace Walpole's primary correspondents.
Of Twickenham, the elder sister of her companion Agnes Berry (1764-1852); she was a
diarist and one of Horace Walpole's primary correspondents.