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His Royal Highness The Duke of Edinburgh, 10 June 1921 to 9 April 2021

Read about the arrangements following The Duke of Edinburgh’s death

Plan of the proposed improvements.

First published:
11 June 2018
Last updated:


A487 Caernarfon to Bontnewydd bypass: general arrangement , file type: PDF, file size: 9 MB

9 MB
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