Morgan, Thomas, coal proprietor, shopkeeper, and publican, Alltwen, Pontardawe
Morgan, Thomas, draper, grocer, carpenter and painter, Ystradgynlais
Morgan, William, agent, Yniscedwyn
Morgan, William, butcher, Lamb and Flag, Ystradgynlais
Morgan, William, grocer and draper, Pencae
Morris, Rev. David, (Baptist), Yniscedwyn
Moses, Walter, chemist and druggist, Ystradgynlais
Owen, John, postmaster and shopkeeper, Pontardawe
Owen, Levi, shopkeeper and publican, Llanguick, Pontardawe
Parsons, William, proprietor of Pontardawe Tin Works, Pontardawe