Included are 60 photographs, approximately half of which show architectural drawings and models of the New York State Capitol at Albany, and views of the Capitol under construction, circa 1860s-1880s. These primarily show the work of Eidlitz, Richardson and Company, who designed the Capitol. Projects of Fuller and Laver and I. G. Perry for the Capitol are also depicted. The rest of the photographs show other projects by Leopold Eidlitz and his firm including the American Exchange Bank, New York City, 1857; Broadway Tabernacle, New York City, 1859; the Continental Bank, New York City, 1856; the Cooper Union, New York City, circa 1886; Dry Dock Savings Bank, New York City, 1875; and Temple Emanu-El, New York City, 1868. Also, unidentified buildings, and buildings by other architects, including Cyrus W. Eidlitz (Association of the Bar of New York, Main Library, New York City, 1895), and Robert H. Robertson (Phillips Presbyterian Church, New York City, 1874). Two original drawings by Eidlitz of Christ Church, St. Louis, Missouri, circa 1859, and a competition design for the New York City Crystal Palace, circa 1852.