This tramway is shown as an 'Old Tramway' on the 1879 1st edition 1:2500 Ordnance Survey and subsequent editions. It linked a quarry on the hillslope above Rosehill Terrace with the now lost streets of Pritchard's Row and Scotch Row in upper Gilfach Goch. It survives as a linear feature, up to 3 metres wide. J.J. Hall, Trysor, 9 March 2011