
Daniel Deshon was a New London-based whaling captain and merchant who built a house for himself and his wife Fanny on Williams Street in New London in 1829. Mrs. Deshon died in 1833 and the house was put up for sale, being purchased in 1851 by Lyman Allyn, who was also a successful whaler. The house remained in the Allyn family until 1926, when Harriet Upson Allyn, Lyman’s last surviving child, died. Harriet Allyn had provided for the construction of the adjacent Lyman Allyn Art Museum, which was built in 1932. The Deshon-Allyn House was also opened to the public as part of the museum campus. The house was refurbished in 1956, a major restoration was undertaken in 1996, and another renovation in 2008.





