Birth of a son of Calvin Olds in Marlboro, Windham County, Vermont (later of Beloit).

The evidence

• “P. 0. Clinton ; son of Calvin Olds ; born in 1822 in Marlboro, Windham Co., Vt., in the house where the family, from his great-grandfather down, were born, lived and died. The family cam'e West and to Beloit Oct. 24, 1843 ; his uncle kept the old Beloit House •at that time ; stopped with him ; his name was A.”

  1879-history-of-rock-county/20-bios-clinton.md, PDF p. 778 / book p. 782

  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