CARNARVON PAPERS. Vols. XCIII-XCVII. Correspondence and papers of Lord Carnarvon relating to various political topics; 1852-1890, n.d. Some sections relate to local matters only.
CARNARVON PAPERS. Vols. C, CI. General correspondence of Lord Carnarvon relating to national and local party organisation and elections; 1856-1889, n.d. See also family correspondence, passim.
CARNARVON PAPERS. Vols. CCXXXII, CCXXXIII. Letterbooks of the 3rd Earl of Carnarvon, containing mainly business or estate correspondence, but including some legal and family letters; 60988 contains copies of a few letters to Sir Charles Barry, R.A., concerning building work at Highclere; with indexes; 1840-1849. Some entries are in the hand of John Kent and Lady Carnarvon.