Mooney, James Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Moorehead, Warren K., 2 items, 1910 Box 7, Folder 223 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Moorehead, W. K. to Delaware County Institute of Science, 1 item, 1910 Box 13, Folder 472 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morgan, J. H., 1 item, 1920 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morgan, J. H., 1 item, 1924 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morgan, Thomas J., 26 items, 1889-1904 Box 7, Folder 224 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morris, Mary (Mrs. Wistar), 18 items, 1884-1923, n.d. Box 7, Folder 225 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morris, Wistar, 14 items, 1883-1889 Box 7, Folder 226 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Morton, Levi P., 1 item, 1892 Box 7, Folder 227 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…
Moss, Lemuel, 1 item, 1903 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Richard Henry Pratt papers, 1862-1972…