1
Author: Heller, William Jacob, 1857-1920.
Published 1907
Record Source: Published Materials
Subjects and Genres: '; ...Easton (Northampton County, Pa.). High School Flags, insignia, etc....
Book
2
Author: Heller, William Jacob, 1857-1920.
Published 1984
Record Source: Published Materials
...Easton (Northampton County, Pa.) History....
Book
3
Author: Heller, William Jacob, 1857-1920.
Published 1912
Record Source: Published Materials
...Easton (Northampton County, Pa.) History....
Microfilm