Overview
Llyn Dwythwch, Boundary Bank is recorded as Boundary Bank in Wales Gwynedd. The National Monuments Record of Wales records Llyn Dwythwch, Boundary Bank as Boundary Bank from the Medieval period. Inclusion does not by itself mean that the public may enter the place.
Why it was made
The saved account records: The National Monuments Record of Wales records Llyn Dwythwch, Boundary Bank as Boundary Bank from the Medieval period.
People and events
The saved account records: Inclusion does not by itself mean that the public may enter the place.
How it worked
The label Boundary Bank gives the safest clue to purpose or form. It does not by itself prove the exact building method, daily use, age or sequence of changes at this place.
What remains
The official record fixes the place and calls it Boundary Bank. It does not provide a full list of finds or a current condition report, so visible and buried remains are not guessed.
Why it mattered
Llyn Dwythwch, Boundary Bank matters as a recorded boundary bank tied to an exact landscape. The account keeps what is known useful while leaving names, dates and claims unsupported by the source visibly open.
History checked 15 August 2026 against the named sources below.
Places near here
- Llyn Dwythwch, Sheep Sheltermonumentunder 0.1 miles
- Llyn Dwythwch, Sheep Shelter IImonumentunder 0.1 miles
- Llyn Dwythwch, Longhouse Imonumentunder 0.1 miles
- Llyn Dwythwch, House Platformmonumentunder 0.1 miles
- Llyn Dwythwch, Boat Housemonumentunder 0.1 miles
- Llyn Dwythwch, Sheep Fold Imonumentunder 0.1 miles
- Llyn Dwythwch, Sheep Fold IImonument0.1 miles
- Llyn Dwythwch, Clearance Cairnmonument0.1 miles
- Llyn Dwythwch, Longhouse IImonument0.1 miles
- Cwm Dwythwch, Longhouse Imonument0.1 miles
- Brithdir, Boundary Wallmonument0.2 miles
- The ruins of Brithdir - a former smallholding above Llanberisbuilding0.2 miles
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