by University of Virginia. Library

1914

by Princeton University. Library

1921

by University of Virginia

1894

by University of Virginia

1925

by University of California, Berkeley. Library

1930

by University of Virginia. Conference for the Study of Problems of Rural Life

1911

by University of Virginia

1921

by Cornell University. Libraries

1886

by Johns Hopkins University. Peabody Institute. Library, George Peabody Library

1902

by University of London (Gran Bretaña). Library

1876

by Cornell University Library

1896

by University of Pennsylvania. Library, Arthur Clinton Boggess

1908