Pollard, M.S.P. Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1909-1910 Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1911 (2 folders) Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1912 (2 folders) Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1913 (2 folders) Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1914 Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, 1915-1930 Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, undated Sinkler, Caroline "Carrie" Sidney (1860-1949): correspondence, Bissell and Sinkler, architects Sinkler, Caroline "Carrie" Sidney (1860-1949): other papers Sleeper, Henry Davis and Charles E.F. McCann: graphic material re: main entrance and window Sleeper, Henry Davis and Charles E.F. McCann: other papers Correspondence: Building Inspection Department Correspondence: general contractors, E.N. and R.E. Spaulding Correspondence: organ manufacturer, M.P. Moller (2 folders) Correspondence: other correspondence Correspondence: surety bond Correspondence: unsolicited from building material manufacturers (4 folders) Estimates re: construction (4 folders) Notes Other papers Specifications and correspondence Subcontractors: correspondence, invoices, etc. (3 folders) House #1: correspondence, Sylvanus Smith, Jr., treasurer House #1: estimates re: construction House #2: correspondence, Ten Associates House #2: estimates re: construction House #3: correspondence, Ten Associates California, Beverly Hills: Brown, John Mack California, Beverly Hills: Frederic March California, unidentified location: Joan Crawford Connecticut, Greens Farms: Vanderbilt, correspondence re: Harry T. Lindeberg, architect Pennsylvania, Drifton: Mrs. Charles Coxe, correspondence Pennsylvania, Fort Washington: Caroline "Carrie" Sidney Sinkler (1860-1949), correspondence Washington, D.C.: United States Department of the Treasury, correspondence Papers of Edward Pearce Casey (1864-1940) Scrapbooks Scrapbook [1 item] Scrapbook [1 item] Photographs and prints Harry Weir Casey (1861-1880): Class of 1882 [8 photographs] Mr. Silas Casey (1734-1814) and Mrs. Silas Casey [6 photographs] Unidentified son of General Silas Casey [1 photograph] Admiral Silas Casey: U.S.S. Vermont [1 photograph] Brigadier General Thomas Lincoln Casey (1831-1896) [1 photograph] Wanton Casey (1760-1842) [1 photograph] Group photograph: General Silas Casey and Staff [1 item] Group photograph: Group of students, Emerson Institute, Washington, DC [1 photograph] Group photograph: Class of 1886, Columbia School of Mines [1 photograph] Group photograph: Unidentified group of men [2 photographs]