Author
Barnard, Edward Sibley, 1936-
1
Bastian, Scott F.
1
Briger, Catriona Bull
1
Burns, George Middleton
1
Cable, George Washington, 1844-1925
1
Coleman, Will H.
1
Dickson, Carl
1
Gibson, Daniel
1
Hardee, T. S.
1
Hearn, Lafcadio, 1850-1904
1
Hewryk, Titus D.
1
Lewis, Paul M.
1
Meyer, Paul W. 1952-,
1
Pennell, Joseph, 1857-1926
1
Pittsburgh Convention & Visitors Bureau
1
Tanner, Lewis,
1
Thomas, George E.
1