Conway — Loredex

relationship: Another tradition, he says, about them was that they were a wandering family that arrived in the district from the direction of Conway, and that the father's name was a Simwch, or rather that was his (Celtic Folklore: Welsh and Manx > Volume I > Chapter I: Undine's Kymric Sisters)

"Another tradition, he says, about them was that they were a wandering family that arrived in the district from the direction of Conway, and that the father's name was a Simwch, or rather that was his nickname, based on the proper name Simwnt, which appears to have once been the prevalent name in ILandegai."
attestation: But before expiring, the mermaid cursed the people of Conway to be always poor, and Conway has ever since, so goes the tale, laboured under the curse; so that when a stranger happens to bring a sovere (Celtic Folklore: Welsh and Manx > Volume I > Chapter III: Fairy Ways and Words)

"But before expiring, the mermaid cursed the people of Conway to be always poor, and Conway has ever since, so goes the tale, laboured under the curse; so that when a stranger happens to bring a sovereign there, the Conway folk, if silver is required, have to send across the water to ILansanfifraid for change."