Given his name, perhaps one or both of these are your fellow:
Framlingham Weekly News 25 September 1875
Article discussing various old headstones:
Caroline, wife of Churchyard Wightman, died April 15, 1857 aged 28 years, also her infant 7 months
(followed by a poem, assumably carved on the headstone)
Framlingham Weekly News 03 December 1904
Deaths
Wightman - On November 24th, at Easton, Anna Marie, wife of Churchyard Wightman, aged 70 years.