Box 04 Folder 44 Professional activities.
Renwick correspondence, holograph research notes, clippings.
Box 06 Folder 17 1792-1863.
Rattner correspondence, holograph research notes, photocopied articles.
Box 06 Folder 18 American Academy of Fine Arts and American Art Union.
Holograph research notes, photocopied article.
Box 06 Folder 19 American Institute.
Photocopied article.
Box 06 Folder 20 Architectural philosophy.
Articles (photocopied and transcribed, holograph research notes.
Box 06 Folder 21 Associations- miscellaneous.
Renwick correspondence.
Box 06 Folder 22 Autobiographical.
Renwick correspondence, holograph research notes.
Box 06 Folder 23 Biographical- associations.
Renwick correspondence, holograph research notes, photocopied articles, clippings.
Box 06 Folder 24 Biographical- engineer, civic.
Renwick correspondence, photocopied article.
Box 06 Folder 25 Biographical- reputation.
Photocopied article.
Box 06 Folder 26 Biographical.
Holograph research notes, photocopied articles.
Box 06 Folder 27 Bradish, Luther. 1783-1863.
Transcribed correspondence, photocopied article.
Box 06 Folder 28 Bread and Cheese Club, 1824.
Holograph research notes, photocopied articles.
Box 06 Folder 29 Bridges.
Holograph research notes, photocopied article.
Box 06 Folder 30 Charitable organizations.
Holograph research notes.
Box 06 Folder 31 Columbia College alterations.
Renwick correspondence, photocopied articles and drawings, holograph research notes, slides.
Box 06 Folder 32 Comments by others.
Eulogy by Bertram Goodhue, American Institute of Architects obituary, photocopied article.
Box 06 Folder 33 Correspondence, 1826-61.
Renwick correspondence (photocopied and transcribed).
Box 06 Folder 34 Crystal Palace, New York City.
Holograph research notes, photocopied articles.
Box 06 Folder 35 Death, false announcement of.
Renwick correspondence.
Box 06 Folder 36 Drawings- Special Collections, Butler [Library, Columbia University.]
Photocopied illustration.
Box 06 Folder 37 Engineer- surveying northeastern boundary.
Renwick correspondence, holograph research notes, photocopied article, clipping.
Box 06 Folder 38 Engineering- coastal survey.
Holograph research notes.
Box 06 Folder 39 Engineering- steam.
Renwick correspondence, holograph research notes, pamphlets, clippings, photocopied articles.
Box 06 Folder 40 Engineering- Street Committee, 1823-7?.
Photocopied articles, holograph research notes.
Box 06 Folder 41 Finances- business.
Holograph research notes.
Box 06 Folder 42 Finances- endorsements of products.
Holograph research notes.
Box 06 Folder 43 Finances.
Holograph research notes.
Box 06 Folder 44 Foreign travel.
Renwick correspondence, holograph research notes.
Box 06 Folder 45 Foreign travel.
Holograph research notes, photocopied legal documents.
Box 06 Folder 46 Friends and colleagues - Irving, Washington.
Correspondence, holograph research notes, pamphlets, clipping, photocopied articles.
Box 06 Folder 47 Friends and colleagues - Macomb, Alexander.
Holograph research notes, photocopied articles, slides, clipping.
Box 06 Folder 48 Friends and colleagues - Paulding, James Kirke.
Holograph research notes.
Box 06 Folder 49 Friends and colleagues- Sabine, Sir Edward.
Renwick correspondence, holograph research notes.
Box 06 Folder 50 Friends and colleagues, miscellaneous.
Renwick correspondence.
Box 06 Folder 51 Friends and relatives.
Renwick correspondence, holograph research notes, photocopied articles.
Box 06 Folder 52 Harvard- correspondence, 1837-48.
Correspondence (photocopied).
Box 06 Folder 53 Library of Congress- Hamilton Fish Collection.
Correspondence (photocopied and transcribed).
Box 06 Folder 54 Library.
Correspondence.
Box 06 Folder 55 Meteorology.
Renwick correspondence, photocopied article.
Box 06 Folder 56 Mint- Secretary of the Treasury.
Renwick correspondence.
Box 06 Folder 57 Miscellaneous.
Clippings, holograph research notes, Rattner correspondence, photocopied articles and illustrations.
Box 06 Folder 58 Miscellaneous.
Photocopied articles, holograph research notes, Renwick correspondence.
Box 06 Folder 59 Monroe.
Clipping.
Box 06 Folder 60 N.Y.H.S.- Pa. Hist. Soc. material.
Photocopied correspondence.
Box 06 Folder 61 National Academy of Design.
Renwick correspondence, photocopies articles and illustration, clippings,
Box 06 Folder 62 National Archives- correspondence, 1839-1857.
Correspondence (photocopied and transcribed).
Box 06 Folder 63 New York City Municipal Act.
Holograph research notes.
Box 06 Folder 64 New York Hydraulic Manufacturing and Bridge Company, 1827.
Photocopied articles, clipping.
Box 06 Folder 65 New-York Historical Society- correspondence, 1818-1861.
Holograph research notes, correspondence (photocopied and transcribed).
Box 06 Folder 66 Obituaries, funeral.
Obituaries, holograph research notes, photocopied articles.
Box 06 Folder 67 Otis, Harrison Gray, 1765-1848.
Clipping.
Box 06 Folder 68 Paintings, drawings, watercolors.
Photocopied illustrations, clipping, photocopied article, pamphlet.
Box 06 Folder 69 Patents (inventors), Association of Inventors, 1845.
Holograph research notes, photocopied article.
Box 06 Folder 70 Patents, applicant for Commissioner of, 1849.
Renwick correspondence.
Box 06 Folder 71 Photography.
Newsletter, articles, clippings, photocopied articles, holograph research notes.
Box 06 Folder 72 Portraits.
Photocopied catalogue entry.
Box 06 Folder 73 Possessions.
Correspondence.
Box 06 Folder 74 Professorship- Columbia College, miscellaneous.
Renwick correspondence, holograph research notes, clippings, slides, postcard, photocopied article.
Box 06 Folder 75 Professorship- students.
Renwick correspondence.
Box 06 Folder 76 Published work.
Renwick correspondence, holograph research notes, photocopied articles, clipping.
Box 06 Folder 77 R. Sr. Mss. Coll.- miscellaneous activities.
Renwick correspondence.
Box 06 Folder 78 R. Sr. Mss. Coll.- miscellaneous.
[Folder empty].
Box 06 Folder 79 Religion.
Holograph research notes, postcard, photocopied articles.
Box 06 Folder 80 Renwick genealogy.
Rattner correspondence, holograph research notes.
Box 06 Folder 81 Residence.
Holograph research notes.
Box 06 Folder 82 Topographical map- New-York Historical Society.
Holograph research notes, pamphlet.
Box 06 Folder 83 Transportation- Delaware & Hudson Canal.
Renwick correspondence, photocopied article.
Box 06 Folder 84 Transportation- Mohawk & Hudson Railroad.
Holograph research notes, photocopied article.
Box 06 Folder 85 Transportation- Morris Canal, inclined plane.
Holograph research notes, photocopied illustrations and articles, slides, clippings, pamphlet.
Box 06 Folder 86 Transportation- railroads.
Holograph research notes, photocopied illustrations and articles, clippings.
Box 06 Folder 87 Water supply- Manhattan Company.
Holograph research notes, photocopied article.
Box 06 Folder 88 West Point Foundry.
Holograph research notes, photocopied articles and illustrations, correspondence, photographs.
Box 06 Folder 89 Yale University library.
Photocopied Renwick correspondence.
Box 06 Folder 90 Yale- Washington Irving correspondence, 1829-1854.
Correspondence (photocopied and transcribed).