| Name & Dates | Brief | Category | Wikipedia | ODNB | Other Ref | Ancestry | Status | Last Modified | People Note |
|---|---|---|---|---|---|---|---|---|---|
| Siebe, (Christian) Augustus (1788-1872) | Mechanical engineer, inventor, developer of the Diving Helmet | Science, engineering & mathematics | Link to Wikipedia | Link to ODNB | Link to Ancestry | include | |||