| Invention or discovery | Inventor or discoverer | Type |
|---|---|---|
| Smallpox vaccine | Edward Jenner | vaccine type |
| NGC 1634 | William Herschel | elliptical galaxy |
| NGC 1284 | William Herschel | lenticular galaxy |
| Invention or discovery | Inventor or discoverer | Type |
|---|---|---|
| Smallpox vaccine | Edward Jenner | vaccine type |
| NGC 1634 | William Herschel | elliptical galaxy |
| NGC 1284 | William Herschel | lenticular galaxy |