The Ring Road (Ringstraße) with a historical tram From 1850 to 1890, city limits rein the West and the South mainly followed another mauer called Linienwall at which a road toll called the Liniengeld was charged. Outside this wall from 1873 onwards a ring road called Gürtel welches built. There https://wiennews80012.blue-blogs.com/27945283/top-richtlinien-wien