- Collection
- Haldeman Family Papers and Business Records
- Title
- Haldeman Family Papers and Business Records
- Object ID
- MG0736
- Date Range
- 1814-1957
. With others, he formed the Entomological Society of Pennsylvania
and was president of the American Philological Association. Letters of inquiry from all
parts of the world came across his desk; publishers asking opinions of books; writers
begging information; teachers with a pronunciation to be settled