Mr. Letts married Miss Cristina Harper.

The evidence

• “On June 1, 1853 Mr. Letts married Miss Cristina, daughter of Robert and Susan Harper, early settlers of Magnolia township, Mrs.”

  1908-brown-rock-county/34e-biographical-5.md, Vol. 2, PDF p. 562 / book p. 1046

  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