Thomas Telford's Holyhead Road : the A5 in North Wales /
Quartermaine, Jamie.
Trinder, Barrie Stuart.
Turner, Rick.
Cadw : Welsh Historic Monuments.
Council for British Archaeology.
York : Council for British Archaeology,
2003.
Includes index.
Telford, Thomas, 1757-1834.
Excavations (Archaeology)
Roads