Myrddyn Deweys - Irish equivalent of the Deweys - hills with at least 500m high and below 609.6m with a drop of at least 30m on all sides.
Members can use the list below as their personal Myrddyn Dewey bagging tick list. Just register and log in to tick them off...
Data courtesy of the Database of British and Irish Hills v13.1
You can use this list of Hills & Map as your personal Myrddyn Dewey Baggers' Tick-list to keep track of your hill climbing progress
Just register as a member and Log-in to access this feature!