Author
Dryden, Ruth T.
2
Andrew Clow & Company
1
Balch family
1
Chew family
1
Collins, Zaccheus 1764-1831
1
Johnson
1
Johnson, Walter R. 1794-1852
1
Lardner family
1
Lewis, John Frederick 1860-1932
1
Mackie, Joan W.
1
Montgomery
1
Morris, John, 1913-1977
1
Philadelphia Record
1
Saxe Randall, Natalie 1923-1999
1
Scott
1
Snyder, Henry F.
1
Somerset County (Md.)
1
Somerset iron and coal Co. of Pennsylvania
1
Unger, Claude W. 1882-1945
1
Wheeler
1