Llangollen route 418, offering journeys to Wrexham and to London via Shrewsbury, Telford and Birmingham. The Ellesmere Canal was intended to connect the coal mines and ironworks at Ruabon and Wrexham to the canal network and thence to the sea via the River Mersey and the River Severn. The plans were altered, and instead of connecting Trevor northwards to the sea via the River Dee and southwards to the Severn, the canal ran eastwards to join the national network at Hurleston Junction on the Shropshire Union Canal near Nantwich. A feeder canal, navigable to Llangollen, was constructed from Trevor to tap
Llangollen Canal canal by another , and by the upper lock is the grade II listed Swanley Hall, a red-brick farmhouse parts of which date from the early 16th century. Baddiley Hall, which has three storeys and an attic, and dates from the late 17th century, is set some distance back from the canal. In its grounds is the grade I listed parish church of St. Michael, the chancel of which dates from 1308, while the nave dates from 1811. Both are separated from the canal by a scheduled monument site, containing the earthworks and buried remains of an abandoned medieval village.