1
Author: Hill, Robert F.
Published 1980
Record Source: Published Materials
Subjects and Genres: '; ...Polish Americans Pittsburgh region (Pa.) Social conditions....
Book
2
Published 1993
Record Source: Published Materials
...Pittsburgh Region (Pa.) Genealogy....
Book
3
Author: Lowry, Ira S.
Published 1963
Record Source: Published Materials
...Pittsburgh region (Pa.) Economic conditions....
Book
4
Author: Welchley, Mark H.
Published 1983
Record Source: Published Materials
...Pittsburgh Region (Pa.) Genealogy....
Book
5
Author: Duer, Clara E.
Published 1986
Record Source: Published Materials
...Pittsburgh Region (Pa.) Genealogy....
Book
6
7
Author: Duer, Clara E.
Published 1988
Record Source: Published Materials
...Pittsburgh Region (Pa.) Genealogy....
Book
8
Author: Duer, Clara E.
Published 1988
Record Source: Published Materials
...Pittsburgh Region (Pa.) Genealogy....
Book
9
Published 1992
Record Source: Published Materials
...Pittsburgh Region (Pa.) History Periodicals....
Journal
10
Published 1991
Record Source: Published Materials
...Pittsburgh Region (Pa.) History Periodicals....
Journal
11
Published 1990
Record Source: Published Materials
...Pittsburgh Region (Pa.) History Periodicals....
Journal
12
Author: Dixon, David.
Published 2004
Record Source: Published Materials
...Pittsburgh Region (Pa.) History 18th century....
Table of contents
Book