1814 William Cowan was on the tax list in Woodberry Twp, Bedford County, Pennsylvania. [1]
1817 William Cowan was on the tax list in Woodberry Twp, Bedford County, Pennsylvania. [2]
[1] James B. Whisker, The Bedford County Archives, Vol. 3 (Closson Press, 1986), 109.
[2] James B. Whisker, The Bedford County Archives, Vol. 1 (Closson Press, 1985), 45, [GoogleBooks].