There are 2 titles associated with this person.

@book{ wphp_17973
  author={Belknap,Jeremy and Morton,Sarah Wentworth and Watts,Isaac},
  year={1809},
  title={Order of performances at the Chapel Church on the 24th anniversary of the Massachusetts Humane Society,  June 13, 1809.},
  publisher={},
  address={Boston},    }
@book{ wphp_17970
  author={Belknap,Jeremy and Morton,Sarah Wentworth},
  year={1811},
  title={Humane Society. The anniversary of the Massachusetts Humane Society will be celebrated this day, at 4 o'clock, P.M. in the Chapel Church.  Order of performances.},
  publisher={},
  address={Boston},    }