Title: The pedigree of William Griffith, John Griffith and Griffith Griffiths (sons of Griffith John, of the parish of Llanddewi Brefi, in the county of Cardigan, South Wales, Great Britain) who removed to the county of Chester, Pennsylvania, in the early part of the XVIIIth century
People: Griffith family (John Griffith, d. 1774), Griffith family (William Griffith, d. 1790), Griffith family (Griffith Griffiths, d. 1760)