en cy la cy en en en
Yn 1956, dynodwyd rhan helaeth o Benrhyn Llŷn yn Ardal o Harddwch Naturiol Eithriadol (AHNE) o dan Ddeddf Parciau Cenedlaethol a Mynediad i Gefn Gwlad 1949.
Cliciwch isod i ddarganfod mwy am yr AHNE, sut mae'n cael ei rheoli a ble mae ei ffiniau:
Cliciwch yma am fersiwn GYMRAEG o’r wefan
In 1956, a large part of the Llŷn Peninsula was designated an Area of Outstanding Natural Beauty under the National Parks and Access to the Countryside Act 1949.
To find out more about the AONB, how it's managed and where are its boundaries click the bar below:
Click here for the ENGLISH version of the website