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
Ladies of Llangollen friendship indicate they had a sexual relationship. According to Fiona Brideoake, the description of queer is more appropriate than the anachronistic and specific label of lesbian, particularly as queerness is a broad concept and significantly defined by its difference from typicality. Fiona Brideoake also writes that their relationship was celebrated by other people as a form of mourning the relationships that they could not form. Mary Caryll died in 1809. Eleanor Butler died in 1829 at the age of 90. Sarah Ponsonby died two years later, age 76. They are all buried together at St Collen's Church in Llangollen. Plas