41
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Lancaster County....
Book
42
Published 1853
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Chester County....
Book
43
Record Source: Archival Materials
Subjects and Genres: '; ...Iron industry and trade--Pennsylvania Local sources...
Manuscript
44
Author: Eggert, Gerald G.
Published 1994
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania History....
Book
45
Author: Graham, Daniel A., 1948-
Published 2013
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Berks County History....
Book
46
Creator: Grubb family
Record Source: Archival Materials
Subjects and Genres: '; ...Iron industry and trade--Pennsylvania Local sources...
Manuscript
47
Published 1918
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Robesonia....
Microfilm
48
Author: Graham, Daniel A., 1948-
Published 2012
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania History....
49
Published 1828
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Philadelphia....
Book
50
Author: Dieffenbach, Susan.
Published 2003
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Cornwall History....
Book
51
Author: Graham, Daniel A., 1948-
Published 2000
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Valley Forge History....
Book
52
Author: Graham, Daniel A.
Published 2011
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Archives....
Book
53
Author: Graham, Daniel A., 1948-
Published 1999
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Valley Forge History....
Book
54
Author: Graham, Daniel A.
Published 2001
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Montgomery County....
Book
55
56
Author: Graham, Daniel A., 1948-
Published 2008
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Montgomery County History....
Book
57
Author: Graham, Daniel A., 1948-
Published 2010
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Berks County History....
Book
58
Author: Graham, Daniel A., 1948-
Published 2003
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Berks County....
Book
59
Author: Graham, Daniel A., 1948-
Published 2006
Record Source: Published Materials
Subjects and Genres: '; ...Iron industry and trade Pennsylvania Chester County History....
Book
60
Record Source: Archival Materials
Subjects and Genres: '; ...Iron industry and trade--Pennsylvania Local sources...
Manuscript