Looking for descendants of John Edwards, b. circa 1823 in Aberystwyth, Cardiganshire, Wales. John was as a Sailor or Mariner or Seaman. He married Catherine (maiden name unknown), who was b. circa 1822 in Abertystwyth, Cardiganshire. Their known children are: Betsy, b. 1850; Margaret, b. 1852; John, b. 1857 and Ann, b. 1861. The family removed to St. Paul's Parish, Llanelly, Carmarthenshire sometime around 1861. Betsy Edwards may have married Thomas Davies c. 1881. Ann Edwards married John Morgan c. 1881. Any information about this family would be appreciated.