Author
Eberlein, Harold Donaldson
6
Waterman, Thomas Tileston, 1900-
4
Barrows, John A.
3
Bregman, Lillian
3
Hubbard, Cortlandt Van Dyke
3
Meeske, Harrison Frederick, 1941-
3
Erixon, Sigurd Emanuel, 1888-1968
2
Forman, Henry Chandlee, 1904-
2
Institutet för folkslivsforskning (Stockholm, Sweden)
2
Kathrens, Michael C.
2
Lewars, James A.
2
Mellor, Meigs & Howe (Firm : Philadelphia)
2
Miller, M. Luther
2
Murtagh, William John
2
Old-House Journal Corporation
2
Philadelphia Museum of Art
2
Raymond, Eleanor
2
Sloan, Samuel, 1815-1884
2
Tudor Place Historic House and Garden
2
Wallace, Philip B.
2
Weslager, C. A. 1909-1994
2
Williams, H. L.
2
Abbott, James A. 1963-
1
Addy, Sidney Oldall, 1848-1933
1
Aiken, Joan L., 1914-
1
Allen, Lewis F. 1800-1890
1
American Institute of Architects
1
Architectural Book Publishing Company, New York
1
Athenaeum of Philadelphia
1
Ball, Berenice M., 1903-
1
Becker, Gloria O.
1
Bell, N. S., Mrs
1
Bergere, Nancy
1
Betts, Richard J.
1
Birch, Thomas, 1779-1851
1
Birch, William Russell 1755-1834
1
Birch, William Russell, 1755-1834
1
Blackburn, Roderic H.
1
Bordley, J. B. 1727-1804
1
Briggs, Martin S. 1882-1977
1
Brown, Albert F.
1
Brunskill, R. W.
1
Bucks County Historical Society
1
Bullock, John
1
Bunney, Michael, 1873-
1
Butler, Marigene H.
1
Chester County Day Committee (Pa.)
1
Clapp, Elizabeth Fisk,
1
Clark, Clifford Edward, 1941-
1
Congdon, Herbert Wheaton, 1876-1965
1
more ...