Set of architectural drawings of an unidentified stable, designed by Henry M. Francis, undated Architectural drawing of J. M. Twitchell's Block, Fitchburg, Mass., undated Foundation plan of the A. A. Marshall House, Fitchburg, Mass., undated Architectural drawing of the Charles F. Baker House, Fitchburg, Mass., undated Architectural drawing of the Herbert Wallace House, Fitchburg, Mass., undated Interior elevation of the Board of Trade Hall, Fitchburg, Mass., undated Set of architectural drawings of a design for the YMCA Building, Fitchburg, Mass., undated Elevations of the A. P. Kimball House, Fitchburg, Mass., undated Kitchen design for unidentified space at Fitchburg State University, Fitchburg, Mass., undated Architectural drawing of hall arch for Dr. Jonas A. Marshall's house, Fitchburg, Mass., undated Design for a newel post for C. J. Billings' house, Fitchburg, Mass., undated Set of architectural drawings for the residence of James Phillips, Jr., Fitchburg, Mass., undated Copybook belonging to Roby Pearce, undated Copybook of place names and phrases, February 1824 Copybook belonging to Jeannine T. Rand, December 10, 1872 Copybook, "The Perfect Penman", Providence, R.I., circa 1847 Copybook belonging to Elizabeth M. Saunders, Gloucester Academy, June 10, 1799 Copybook belonging to Angeline S. Sweetser, Lynnfield, Mass., 1830-1833 Copybook belonging to Jennie E. Holbrook, undated Copybook belonging to Marie Durholz, 1879 Copybook of mathematical porblems, circa 1800-1810 Copybook belonging to Paschal D. Lyon, undated Copybook, "Constitution of Associated Instructors of Youth in Boston", Boston, Mass., January 22, 1812 Copybook belonging to Miss Catherine Riley, undated Copybook of astronomical and navigational principles, undated Copybook of "select sentences", circa 1819-1829 Copybook belonging to Benjamin Perkins, Phillips Academy, Andover, Mass., October 1803 Copybook belonging to Fanny Emerson, undated Copybook belonging to Benjamin Perkins, Phillips Academy, Andover, Mass., October 1803 Copybook belonging to Oliver Capen Everett, 1824 Copybook belonging to Leonard Williams Cushing, circa 1796 Copybook belonging to Susan A. Daggett, undated Copybook belonging to Peter Allen, Braintree, Mass., February 17, 1801 Copybook of practice words, undated Copybook belonging to the Bacon family, May 27, 1823 Copybook belonging to Henry Hole, 1835-1836 HancockâClarke House, Lexington, Massachusetts, H-1948h HancockâClarke House, Lexington, Massachusetts, H-1948i HancockâClarke House, Lexington, Massachusetts, H-1948j HancockâClarke House, Lexington, Massachusetts, H-1948g Marrett and Nathan Munroe House, Lexington, Massachusetts, H-1950a Marrett and Nathan Munroe House, Lexington, Massachusetts, H-1950b Marrett and Nathan Munroe House, Lexington, Massachusetts, H-1950c Marrett and Nathan Munroe House, Lexington, Massachusetts, H-1950d Marrett and Nathan Munroe House, Lexington, Massachusetts, H-1950e Unidentified house, Lexington, Massachusetts, H-1951a Unidentified house, Lexington, Massachusetts, H-1951b Munroe Tavern, 1332 Massachusetts Avenue, Lexington, Massachusetts, H-1952a Munroe Tavern, 1332 Massachusetts Avenue, Lexington, Massachusetts, H-1952b Munroe Tavern, 1332 Massachusetts Avenue, Lexington, Massachusetts, H-1952c