(Ohio Star, OH-29-28) N. of Wilberforce, Xenea Township, Greene County, OH. Brush Row Rd. NW 0.5 miles from jct with US42 in Wilberforce, NE on Wilberforce Clifton Rd. 1.5 miles, NW on Clark run Rd. 0.75 miles to the quilt on the SW side of the road at 2170. Tobias Family Farm. (N39 44.562 W83 52.955) Photos by Jack & June Schmidt 6-1-15.