Griffiths, David, canal superintendent, Trebanos Cottage, Pontardawe
Griffiths, Griffith, farmer and publican, Ynismudw achaf, Pontardawe
Griffiths, John, tin-plate worker, Ystradgynlais
Griffiths, Rev. W., (Independent), Ystalyfera
Griffiths, Rev. Philip, (Independent), Alltwen, Pontardawe
Griffiths, Thomas, accountant, Pallig Railway office, Cwmtwrch
Griffiths, Thomas, grocer and tea dealer, Ystalyfera
Griffiths, William, clerk, Pontardawe Tin Works, Pontardawe
Griffiths, William, tailor and draper, Maes Iago, Pontardawe
Harries, John, agent, Pontardawe Brewery, Pontardawe