I have the Descendants of Hugh Mosher & Rebecca Maxson Through Seven Generations, rev. ed.In that (p. 377) Seneca Mosher is listed and it shows his marriage to Nancy Buck.They moved from OH to Victoria, Knox Co. IL between 1838 and 1842 and were living there in 1880. The children listed are: Sarah b. 17 Dec. 1837, m 1854 Aaron Bothwell Alvina b. ca 1842 Francis b. ca 1845 Manford b. ca 1848 m. Emily _____, b ca. 1849; in Victoria, Knox Co. IL 1880; no children 1870 or 1880 James b. ca 1856 Ref: Hinshaw, Ohio Quaker Recs., 4: 1175, 1176, ONWGQ 12:121. Delaware Co. OH Marriages 1:68. Census Victoria, Knox Co., IL 1850, 1860, 1870, 1880.Knox Co. IL Gen. Quart. 1974, 57. There is no mention of another son born in 1845 or a Franklin.
Francis is listed later on p. 629 b. Victoria, Knox Co. IL ca. 1845. m Hattie _____, b. IL ca. 1849. They were in Victoria 1880.1 Child - Allen b. 1880 Ref. Census Victoria, Knox Co. IL 1850-1880.
I do know there are inconsistencies in this book to some extent.My mother's great grandfather's information is very messed other than that they have the first name correct and the town's name is somewhat correct.
Hope this helps.
Paul Doucette G-G-Grandson of Charles Mosher and G-G-G-Grandson of Ira Mosher.Maine