dna next to a surname below indicates it has been registered with the DNA linking service
and the researcher is keen to find bearers of the same surname to join a DNA project.
ons next to a user below means the user has registered a one-name study of a surname
with the Guild of One-Name Studies.
| Surname | Timeframe | Place | Researcher |
|---|---|---|---|
| FORTNUM | 1750-1850 | Horley and Hornton | Andrew Bore |
| FORTNUM | 1800-1900 | Rousham | Martin Pearson |
| FORTNUM | Any | Any | Angela Fortnum |