Browse Items (1 total) Tags: County Line Bridge Browse All Browse by Tag Search Items Sort by: Title Creator Date Added Photo of County Line Bridge on the Sangamon River. Photograph of the County Line Bridge that crosses the Sangamon River, trees are covered with sleet. Tags: 1912-1913, Bridges, County Line Bridge, Decatur IL., Macon County IL., Photo File: Bridges, Sangamon River Featured Item Photo of Arthur Henry With Woman and Child on Car. Herald and Review Library: Photo of Arthur Henry with a woman and child.