Frederick Lincoln Small (1866 – January 15, 1918) was the convicted murderer of his wife, Florence Aileen Curry Small, in New Hampshire. Mr. and Mrs. Small took out a joint life insurance policy of $20,000 USD on March 16, 1916 from the John Hancock Company of Boston. The policy was written that the other spouse would collect if one spouse died. Mr. Small was 49 and Mrs. Small was 37 years old. One premium of $1,107.60 was paid before the incident. Mr. Small had two previous mysterious fires before the one that claimed the life of his third wife Florence.