It is said that Henry Tudor (later King Henry VII) escaped through a tunnel here , in 1471 when he escaped to France

Spudgun67 on Wikimedia Commons
Ian S on Geograph
Spudgun67 on Wikimedia Commons

Crackwell Street, Tenby
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by Tenby Civic Society

Colour: black

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See also...
360 Libre on Flickr PD 1.0
Spudgun67 on Wikimedia Commons