Dennett, John
| Title | Mr |
| Forenames | John |
| Surname | Dennett |
| Gender | m |
| Role | Mill owner |
| Address | Bembridge |
| Region | Isle of Wight |
| Country | United Kingdom |
| Start date | 1803 |
| End date | 1839 |
| Original document | Windmills of Hampshire and the Isle of Wight |
| Compiler | Pru Barrett |
| Notes | Family were working mill themselves. Left mill in 1809 but returned briefly in 1811 until new tenant found after sudden death of tenant George Cook. 1839 listed as joint owner with Jeremiah Dennett, if this is still the same person. |
