Genealogies of Hadley [Massachusetts] Families, Embracing the Early Settlers of the Towns of Hatfield, South Hadley, Amherst and Granby; by Lucius M. Boltwood; Paperback; 205 pp; Published: 1905, Reprinted: 2008; ISBN: 9780806346526; Item # CF595D

This work, which was originally published as an appendix to Sylvester Judd's flawless History of Hadley, contains several hundred genealogies arranged alphabetically by the surname of the founder of the Hadley line. Every person mentioned in the genealogies is cited in the index, which contains 7,500 references.