[Clara L. Sparks (Schooner) of New Bedford, Mass., mastered by Joseph Benton, kept by Charles Brown and then Lionel Brooks, on voyage 22 July 1891 – 2 August 1895]
[Janet (Bark) of Westport, Mass., mastered by Stephen Flanders, keeeper unknown, on voyage 15 June 1864 – 14 August 1866],
[Logbook of the Roman 2nd (Ship) of New Bedford, Mass., mastered by Pardon Tripp kept by Cephas L. Thomas, on voyage from 1 Aug. 1850-11 May 1854]
History and evaluation of the Impact Information Center 1974-1977 / by Sue Fison, Cindy Quisenberry and Mim Dixon.