Felch, M.P., 1885 November 17 - December Box 10, Folder 450 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1885 October - November 16 Box 10, Folder 449 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1886 April-1886 June Box 11, Folder 452 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1886 January-1886 March Box 11, Folder 451 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1886 July-1886 September Box 11, Folder 453 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1886 October-1886 December Box 11, Folder 454 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1887 January-1887 June Box 11, Folder 455 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1887 July-1887 December Box 11, Folder 456 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1888 January-1888 June Box 11, Folder 457 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903
Felch, M.P., 1888 July-1888 December Box 11, Folder 458 Bookmark Collection Context Yale University -Manuscripts and Archives Othniel Charles Marsh papers, 1817-1899General correspondence, 1814-1903