1843 235 West 19th Street, Near 9th Avenue, New York, New York.
Mrs. Townsend was recorded in one advertisement that ran from March 14 to 16, 1843 in the New York Daily Tribune (New York, New York). Daguerrian Miniatures Of every sizes—copies of Pictures, Statues, Bust, &c., &c. (in all weather) by Mrs. Townsend, No. 235 West 19th street, near 9th avenue.
N. B. Perfect likenesses may be had for breastpins, Lockets, Bracelets, Rings, &c.
Mrs. Townsend is not recorded in other photographic directories.