July 21, 1836
Davis H. was born.
Nation and worldGrade A · 1 independent source
The evidence
“Sylvester, born July 13, 1832; Davis H., born July 21, 1836; Clara B., born Feb. 17, 1839 ;”
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
On the printed page (PDF p. 830 / book p. 834) · open the whole page
