Seeking information on an ANDERSON family in Mountain Township, Washington County, Arkansas in the late 1800's.

George B. ANDERSON was born abt. 1810 or 1811 in Virginia and his wife Susan G. KING was born abt. 1822 or 1823 in Tennessee.
They were in Mountain Township, Washington County, Arkansas on the 1860 and 1870 census records. George Anderson's occupation was a Blacksmith on both census records.
George and Susan married October 5, 1849 in Washington County, Arkansas.
They had several children: Charles L. ANDERSON born July 17, 1853 in Washington County, Arkansas. Other possible children: Rhoda born abt. 1851 in Washington County, Arkansas, Guilmia born abt. 1849 Washington County, Arkansas, and James W. born abt. 1849 Washington County, Arkansas.
This Anderson family moved to Collin County, Texas some time between 1870 and 1880.