Found 2 collections related to Plunkett, Horace Curzon, Sir, 1854-1932

Cockran, William Bourke, 1854-1923
Manuscripts and Archives Division | MssCol 582
17.5 linear feet (43 boxes)
The collection consists of the papers of William Bourke Cockran, Irish born American lawyer, member of Congress, Democratic Party politician, and noted orator.
Somerville, E. Œ. (Edith Œnone), 1858-1949
Henry W. and Albert A. Berg Collection of English and American Literature | Berg Coll MSS Somerville
308 items
This is a synthetic collection consisting of manuscripts, correspondence, portraits, and pictorial works.