Clara B., daughter of a Rock County family, was born.

The evidence

• “Davis H., born July 21, 1836; Clara B., born Feb. 17, 1839 ; William H., born Nov. 2, 1841 ;”

  1879-history-of-rock-county/26-bios-la-prairie.md, PDF p. 830 / book p. 834

  Butterfield, C. W., et al. The History of Rock County, Wisconsin: its early settlement, growth, development, resources, etc. Chicago: Western Historical Company, 1879. Cornell University Library via the Internet Archive, archive.org/details/cu31924028871585.

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