Keywords: Waterloo Township Road 72.svg Approximation of a a circular route symbol in Waterloo Region Ontario Wellesley Township and Woolwich Township use this circular symbol for roads under their control v AttribSVG Ontario_G114 svg AttribSVG Ontario_G323 svg Ontario_G114 svg Ontario_G323 svg 2015-08-31 UTC Ontario_G114 svg Government of Ontario Ontario_G323 svg Government of Ontario Derivative work Zachary77F Diagrams of circular route symbols in Waterloo Region Ontario SVG road signs of Ontario 72 number |