(63) JOHN DUER, third son of Thomas and Jane
(Dougherty) Duer, born in Lower Makefield township,
Bucks county, Pennsylvania, about 1809, died October
16, 1884, was a farmer in Northampton township, Bucks
county, Pa. He married Rebecea Headley, born 1820,
died Aug. 28, 1876 at Newtown, Bucks county.