Series 1. Correspondence, 1880-1905 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 2. Memorial Volumes, 1905-1913 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 3. Scrapbooks, 1902-1934 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 4. Speeches, circa 1890-1904 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 5. Kathleen Lawler Papers, 1903-1929 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 6. State Library File, 1927-1950 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 7. Senator Albert Beveridge Correspondence, 1916-1924 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 8. Alice M. Robertson File, 1900-1931 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Series 9. State Reception, 1903 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950
Speeches, circa 1890-1904 Box 6, Folder 1 Bookmark Collection Context Connecticut State Library, State Archives Orville H. Platt papers, 1880-1950Series 4. Speeches, circa 1890-1904