Author
prev ...
Bakewell, W. J.
1
Baldwin, Henry, 1780-1844
1
Baldwin, Leland Dewitt, 1897-
3
Baltimore Citizens
1
Baltimore and Ohio Railroad Company
1
Bankes, James
1
Barthberger, C.
1
Bartlett, Virginia K.
1
Baynton, Wharton, and Morgan (Philadelphia, Pa.)
1
Beachy, Sharon L. D.
2
Beard, Chuck
1
Beatty, Jan
1
Bell, Thomas Kenneth, 1950-
1
Bennet, Joseph
1
Berkman, Alexander, 1870-1936
1
Bernewitz, Max Wilhelm von, 1878-1940
1
Biographical Review Pub. Company
1
Birmingham Union
1
Blackett, R. J. M.
1
Board of Trade of Pittsburgh (Pittsburgh, Pa.)
2
Bodnar, John E., 1944-
1
Bodnar, John Edward, 1944-
1
Borkowski, Joseph A., 1907-
1
Boucher, John Newton, 1854-1933
1
Bowman, John G. 1877-1962
1
Braddee, John F., d. 1846
1
Brignano, Mary, 1944-
1
Brown, Robert Kevin
1
Brown-Haven, Martha W.
1
Bruhns, E. Maxine
1
Brumble, H. David, 1977-
1
Bucsko, Mike
1
Buffington, Joseph, 1855-1947
1
Buhl Foundation
2
Burgess, Ellis Beaver, 1869-1947
1
Burgher, J. C. 1822-
1
Burgin, H.
1
Burgoyne, Arthur Gordon, -1914
2
Burgwin, H.
1
Burke, Robert
1
Burstin, Barbara Stern
2
Butler, Elizabeth Beardsley
3
Butler, John Bartlett, 1793-1870
1
Byington, Margaret Frances, 1877-
1
Byrne, Kathleen D.
1
Caldwell, Erskine, 1903-1987
1
Carnegie Institute
5
Carnegie Institute of Technology
1
Carnegie Institute. Department of Fine Arts
1
Carnegie Library of Pittsburgh
7
more ...