Letters to John Wilson Croker, by date:

(1) Copy, late 20th century, of a letter, 1820, from John Murray II to Croker;

(2) Letter, 1853, from John Murray III to Croker.

Letters concerning Croker, by date:

(3) Letter, 1851, from Rosamund Barrow to John Murray III;

(4) Letter, 1854, from George Featherstonehaugh to John Murray III;

(5) Letter, 1857, from George Barrow to John Murray III announcing the death of Croker;

(6) Letter, ? 1875 (WM), from H P Boil[?] to John Murray III;

(7) Letter, 1946, from Mabel Hocol to John Murray V.