Alex Britt 1850 Greene NC & Mary Eliz Gay; marr 1879 Bull Horse, Greene

Would be grateful for any info on the family of Alexander Richard Britt b 1850 Greene, NC. He married Mary "Mollie" Elizabeth Gay b1858-1861 NC; married 1879 in Bull Horse, Greene. Possible parents for Alexander: William & Feddora; for Mary: William & Beadie (or Jack & Rebecca). Thanks
Bob Foran
cordy111@comcast.net