Ennis, Jacob
| Role | Title | Holding Repository | |
|---|---|---|---|
| referencedIn | Smithsonian Institution. Office of the Secretary. Correspondence, 1865-1891 | Smithsonian Institution Archives | |
| referencedIn | Charles Eliot Norton papers | Houghton Library | |
| referencedIn | Smithsonian Institution. Office of the Secretary. Correspondence, 1863-1879 | Smithsonian Institution Archives | |
| referencedIn | Pennsylvania State College. Board of Trustees. Letters received concerning faculty positions, equipment, and rooms, 1875-1878. | Pennsylvania State University Libraries |
| Role | Title | Holding Repository |
|---|
Filters:
| Relation | Name | |
|---|---|---|
| associatedWith | American Philosophical Society | corporateBody |
| correspondedWith | Henry, Joseph, 1797-1878 | person |
| associatedWith | Norton, Charles Eliot, 1827-1908 | person |
| associatedWith | Pennsylvania State College. Board of Trustees. | corporateBody |
| Place Name | Admin Code | Country |
|---|
| Subject |
|---|
| Astronomy |
| Chemistry |
| Optics |
| Scientific publications |
| Occupation |
|---|
| Activity |
|---|
Person
