Have some info on Rachel Younger and husband James Harmon Swager. Have extensive documentation of James Harmon Swager (1871-1959), father John Swager (1846-1927) and this John's ancestry: parents Elias Swager (d. 1846 in IN) and Matilda (Atkinson) (d. 1854 in OH). This John Swager is ~not~ son of a Washington Swager as said in so many junk trees.
Elias' father was John Swager / Swagger who d. in August 1850 in Williams Co., OH but who had moved to the adjacent De Kalb County, IN from Trumbull Co., OH. This John married at least 3 times, but the mother of his children appears to have been a Catherine (maiden name unknown).