Report on the letters of Spencer Compton Cavendish, 8th Duke of Devonshire (1833-1908), politician 1841-1908 in the Devonshire Collections, Chatsworth, Bakewell, Derbyshire.
Great Britain.Royal Commission on Historical Manuscripts.
Great Britain.National Register of Archives.
[London?] : [Royal Commission on Historical Manuscripts : National Register of Archives],
1977.
"No. 77/27."