CARNARVON PAPERS. Vols. CCCI A-D. Four pens which belonged to Lord Carnarvon; together with a note of their discovery in 1934 by 'G.H.' (G[abriel] H[erbert?]), or, more probably, 'E.H.' (E[veline] H[erbert]).
CARNARVON PAPERS. Vol. CCXLI (ff. 63). Diary of the 4th Lord for 1841; signed and dated 27 Feb. 1841. Henry Howard Molyneux Herbert, 4th Earl of Carnarvon: Miscellaneous notebooks of Henry Howard Molyneux Herbert: 1840-1843, n.d.