After much research, I have concluded that William and Richard Haines of Dunstable, County Bedford who came over on the Griffin in 1634 were not brothers of James Hinds of Salem. A different man, William Hind, age 35 and Margaret Hinds, age 30 came over on the Poole of London on July 6, 1635. This man just possibly might be the ancestor of Ebenezer Hinds but I have no proof of it. Nothing that I have found connects him to Bedford or to James Hinds of Salem. The Gostwicke, Bedford, records do show the baptism of Richard Hynde, son of Thomas, on 3 Apr 1612. The Salem (US) records show that Richard and William Haines conveyed their 2/3rds interest in a tract of land on 29 Apr 1648. On 14 Nov 1647, William Haynes gave a letter of attorney to Thomas Haynes, merchant, London, for collection at Danes Halle, Bedforshire. This line has lots of clues but they help not at all in tracing the William Hind who came over on the Poole.