Engineering and Scripture Notes Genealogy and History Account book: petty cash Printed material - miscellaneous Check sample, dog guarding a safe, Fred. W. Barry, stationer and bookseller, Washington, corner of Elm Street, Boston, Mass., 1800s Scrapbooks Account book: receipts Account book: ships Account of sales: D'Allarde Objects Account of sales: general accounts Washington's Birthplace monument [8 items] Account of sales: Le Couteleux Washington Aqueduct and Sewers [5 items] Washington Aqueduct [25 items] Washington Aqueduct [9 items] Plans, drawings, graphs [13 items] Lake [3 items] Bridge at Arthur Kill [37 items] Canon emplacement [1 item] Public buildings and grounds [14 items] Army Medical Museum [8 items] Municipal Building, Court House, and Public Printing Office [3 items] Bridges [3 items] Thomas monument [1 item] Unidentified Check sample, arm with hand holding a hammer, Fred. W. Barry, stationer and bookseller, Washington, corner of Elm Street, Boston, Mass., 1800s Thomas Lincoln Casey house on K Street in Washington, DC, elevation [3 items] Thomas Lincoln Casey house on K Street in Washington, DC, printed advertising material [8 items] Thomas Lincoln Casey house on K Street in Washington, DC [53 items] Thomas Lincoln Casey house on K Street in Washington, DC, inventory of furnishings [14 pages] November [11 items] December [7 items] January [9 items] February [10 items] Deblois, Lewis Davenport Dubois, George Tucker Elliot, Josiah Fraser Lane and Son General accounts March [11 items] April-May [3 items] Check sample, Columbia female figure with scale and staff, Fred. W. Barry, stationer and bookseller, Washington, corner of Elm Street, Boston, Mass., 1800s Goodenough, Isaac Henley, Catherine, re: fabrics and sewing Memorandums Myers, Depenau, and Myers Porter, Brown, and Wilson Rents Ann T. Pearce [3 items]