In 1887, John Bartholomew's Gazetteer of the British Isles described Port Penrhyn like this:
Port Penrhyn, on N. coast of Carnarvonshire, beside Bangor, of which it is the harbour; the slate from the Penrhyn quarries is shipped here.
Port Penrhyn through time
Port Penrhyn is now part of Gwynedd district. Click here for graphs and data of how Gwynedd has changed over two centuries. For statistics about Port Penrhyn itself, go to Units and Statistics.
GB Historical GIS / University of Portsmouth, History of Port Penrhyn, in Gwynedd and Caernarvonshire | Map and description, A Vision of Britain through Time.
URL: https://www.visionofbritain.org.uk/place/23182
Date accessed: 24th April 2024
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