Holyhead Maritime Museum – http://www.holyheadmaritimemuseum.co.uk/

Holyhead Maritime Museum Facebook Page – https://www.facebook.com/HolyheadMaritimeMuseum/

Holyhead War Memorial (WW1)  – https://sites.google.com/site/holyheadwarmemorial19141918/

Holyhead War Memorial (WW2) – https://sites.google.com/site/holyheadsfallenofworldwartwo/

Old Holyhead Facebook Page – https://www.facebook.com/OldHolyhead/