Annis, D. G., & Browne, G. W. (1994). Vital records of Londonderry, New Hampshire: A full and accurate transcript of the births, marriage intentions, marriages, and deaths in this town from the earliest date to 1910. Baltimore, Md.: Genealogical Pub. Co..

Annis, Daniel Gage., and George Waldo Browne. Vital Records of Londonderry, New Hampshire: A Full and Accurate Transcript of the Births, Marriage Intentions, Marriages, and Deaths in This Town From the Earliest Date to 1910. Baltimore, Md.: Genealogical Pub. Co., 1994.

Annis, Daniel Gage., and George Waldo Browne. Vital Records of Londonderry, New Hampshire: A Full and Accurate Transcript of the Births, Marriage Intentions, Marriages, and Deaths in This Town From the Earliest Date to 1910. Baltimore, Md.: Genealogical Pub. Co., 1994.