_Mary Horton._--I find in Burke's _Extinct Baronetage_, p. 269. (article
"Horton of Chadderton"), that "William Horton, of Coley, in Halifax parish,
died in 1739-40: by Mary his wife, daughter of (Thomas) Chester, Esq., he
left an only daughter, _Mary_, living and unmarried in 1766." Can any one
inform me whether this Mary Horton ever _married_, when she _died_, and
where she was buried?