I see there are both Bonham and Adams surnames on here.

Well I have a Hetty (or Hester) Bonham Adams, b. c1804; m. John Davis 1828 at Chesham, Bucks; bur. 1833, aged 29 at Northchurch, Herts.

I can't find any connnections to this unusual name (the 'Bonham' included in the forenames section of the marriage register). I see that the Bonhams listed here were in Bucks, so maybe someone can shed some light.

Best wishes,

Eddie