John Walker, the son of an immigrant of the same name came first to Augusta County [Virginia] and later to Rockbridge, where they settled and lived on a creek named for them and which still carries the name of Walker's Creek.
Leaving Rockbridge County, this John Walker arrived on the Clinch in the year 1773, and settled on a 300 acre tract of land at the "sink" of Sinking Creek between Castlewood [Castle's Woods] and Dungannon. This tract of land he named "Broad Meadows." He was born in 1705 in Ireland and had married, about 1734, Ann Houston, who may have been a sister of William who built Houston's Fort on Big Moccasin Creek in Scott County. Upon arrival on the Virginia frontier, John Walker was some 68 years old and had undoubtedly followed his children in their westward wanderings. Despite his advanced age, when he arrived on the Clinch he lived to see his son and daughter-in-law slain by the Indians, and his daughter and grandson carried into captivity and who had not returned at the time of his death. He died sometime between Sept 23rd and Nov. 17, 1778. His will bearing date of Sept 23rd, (no year given, but presumed) was probated Nov. 17, 1778.
The known children of John and Ann Houston Walker were: Susanna, Mary, Jane, Hetty, Ann, Martha, Margaret, John, and Samuel.
(Source: Pioneer Settlers of The Clinch, by Emory L. Hamilton, Clinch Valley Times, St. Paul, Virginia, Oct. 10, 1967)