Improve your knowledge of place names with What's in a name.
Find out more about BBC Wales' exciting place names project.
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Send us the names that make you chuckle and wonder.
Which Welsh place name is the most difficult to pronounce?
A selection of websites to help you find out about place names.
"Lady Talbot would only allow her name to be associated with the town if there were no pubs within the town boundary."
Many believe that Porthmadog was named after the adventurer who discovered America, but this isn't the case.
Who was Madog?