Caleb Yarnall was the son of Thomas & Martha (Hammans) Yarnall. Will is dated 17th day of the tenth month 1799 (Oct. 17) with witnesses as William Yarnall, George Yarnall and Jacob Minshall. Will is affirmed November 25, 1800. Will mentions wife Phebe [Phebe Minshall] and children John Yarnall, Owen Yarnall, Caleb Yarnall, Agness Yarnall and Phebe Yarnall.