Of the common marshes and waste low lands in pa. Abergele, St. Asaph, Rhyddlan, Dyserth and Meliden.
Surveyor: not given.
Scale: 5" to 1 mile.
Size: 50" x 27".
Media: Paper backed linen.
Proposed 'aquaducts' and drains shown. Ownership of land adjoining the marshes indicated. Certified and signed by the Trustees under the Rhuddlan Marsh Embankment Act, 31 July 31 1794.