160.1 Minutes (1870-1901)160.2 Rough Minutes (1870-1893; missing 1873-1881)
160.3 Letter Book (1885-1898)
160.4 Executive Committee, Minutes (1873-1901)
160.5 Executive Committee. Rough Minutes (1882-1901)
160.6 Bills Presented to the Executive Committee (1900-1901)
160.7 Committee on Electric Lighting. Minutes (1891-1901)
160.8 Committee on Elevators. Minutes (1885-1900)
160.9 Committee on the Metal Work of the Tower. Minutes (1889-1900)
160.10 Accounts (1872-1901)
160.11 Appropriation Ledger (1894-1901)
160.12 Expenditures Journal (1872-1901)
160.14 Cash Book (1872-1901)
160.15 Tower Cost Book (1889-1896)
160.16 Statement of Tower Costs (1889-1892)
160.17 Payroll (1889-1896)
160.18 "Complete Statement of Financial Transactions" (1901)
160.19 "Plans of the New Public Buildings" (1888)
160.20 City Hall Drawings & Plans (1 February 1871 - 28 June 1901)
160.21 Field Book, Calculation of Tower Stresses (ca. 1891)
160.22 Report of Mechanical Tests of Building Materials (1884)
160.23 Pamphlets (1860-1893)
160.24 Schedule of Proposals (1901)
160.25 Contract Register (1871-1892)
160.26 Contracts (1873, 1889, 1898)
160.27 Tower Engineer. Report (1898)
160.27a Tower Construction. Papers (1892-1898)
160.28 "The New Public Buildings on Penn Square" (1880)
160.29 "Photographs of the New Public Buildings" (ca. 1901)
160.30 Architect's Correspondence (1894-1906)
160.31 "The City Hall" (1897)
160.32 History of the Commission (1871-1889)
160.33 Forms of Proposals (1894-1901)
160.34 Designs for Public Buildings on Independence Square (ca. Dec. 1869)
160.35 Guides to the City Hall (1892, 1899)
160.36 Scrapbooks, Philadelphia Public Buildings (December 1860 to March 1900)