Join the Friends of Gillespie County Country Schools Trail for their open house at the Williams Creek School at 5501 South Ranch Road 1623. The Trail allows visitors to learn about the education and customs of the 19th century residents of German heritage in the Hill Country. Each month a different rural county school will host an open house and tour. Color coded maps of the trail are available at the Visitor Center at 302 E. Austin Street. Please call 830/669-2855for more information.