Frances Chesebrough was married to Chester Dean.

The evidence

• “Frances Chesebrough Dean was born in Stonington, Conn. She came with her parents to Emerald Grove, Wis., in 1844. She was married to Chester Dean in February, 1844, the service being performed by the Rev. Stephen Peet.”

  1908-brown-rock-county/19-pioneer-women.md, Vol. 1, PDF p. 494 / book p. 458

  Brown, William Fiske, editor. Rock County, Wisconsin: A New History of Its Cities, Villages, Towns, Citizens and Varied Interests, from the Earliest Times, Up to Date. Chicago: C. F. Cooper & Co., 1908. 2 vols. archive.org/details/rockcountywiscon01brow, archive.org/details/rockcountywiscon02brow.

  Grade A: Found on a page of one of our sources