• 332 Wisconsin Historical Society Library
• 158 Temporary Relocation Library
• 152 Memorial Library
• 58 Law Library
• 20 Geology and Geophysics Library (Leith)
• 16 Steenbock Library
• 9 Wisconsin Historical Society Archives
• 8 Verona Shelving Facility
• 5 MERIT Library
• 2 Ebling Library
• 2 Middleton Shelving Facility
• 2 Music Library (Mills)
• 2 WHS State Archives Preservation Facility
• 1 ILL Library
• 1 Special Collections (Memorial Library)

• 832 Books
• 116 Journals, Magazines, Newspapers
• 39 Manuscripts, Theses
• 10 Mixed Materials
• 9 Maps, Atlases
• 1 Photos, Drawings, Prints

• 144 Railroads
• 131 History
• 73 Labor unions
• 67 Finance
• 60 Real property
• 43 Flood insurance
• 40 Pennsylvania Railroad
• 37 Description and travel
• 36 Politics and government
• 32 Indians of North America
• 30 Employees
• 29 Mortgage banks
• 25 Housing
• 25 Women
• 23 Mortgage loans
• 20 Law and legislation
• 20 Society of Friends
• 19 Management
• 17 Railroad law
• 16 Education
• 15 Coal mines and mining
• 14 Coal
• 14 Social conditions
• 14 Transportation
• 13 African Americans

• 42 United States. Federal Emergency Management Agency
• 36 Geological Survey (U.S.)
• 35 United States
• 29 Federal Financial Institutions Examination Council (U.S.)
• 24 Pennsylvania Railroad
• 16 Penn, William, 1644-1718
• 12 Mortgage Insurance Companies of America
• 12 Northeastern Forest Experiment Station (Radnor, Pa.)
• 10 Beers, F. W. (Frederick W.)
• 10 Budd, Thomas, 1648-1699
• 10 Pennsylvania
• 8 United States. Congress. House. Committee on Natural Resources
• 7 Conger, Randall W
• 7 United States. Forest Service
• 6 G.M. Hopkins & Co
• 6 Keith, George, 1639?-1716
• 6 Pennsylvania. General Assembly
• 6 Philadelphia & Reading Railroad Co
• 6 United States. Congress. Senate. Committee on Appropriations. Subcommittee on Departments of Labor, Health and Human Services, Education, and Related Agencies
• 6 United States. Congress. Senate. Committee on Energy and Natural Resources
• 6 United States. Environmental Protection Agency
• 5 Beers, D. G. (Daniel G.)
• 5 Caldwell, J. A. (Joseph A.)
• 5 Egle, William Henry, 1830-1901
• 5 Philadelphia, Easton and Water Gap Railroad Company

• 1,007 English
• 7 German
• 1 French
• 1 Russian
• 1 Ukrainian

• 159 Philadelphia
• 77 United States
• 48 Philadelphia (Pa.)
• 46 Pittsburgh
• 37 New Jersey
• 33 New York (State)
• 30 Pennsylvanie
• 20 Ohio
• 13 Washington County
• 9 Bucks County
• 9 Maryland
• 8 Chester County
• 8 Fayette County
• 8 Philadelphia Metropolitan Area
• 8 Schuylkill County
• 7 Delaware
• 7 Indiana
• 7 Middle West
• 7 Philadelphie
• 6 Delaware County
• 6 Erie
• 6 Lancaster County
• 6 New York
• 5 Allegheny County

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