Your "John Watkin (Watson) Taplin" and "Eliza Wyman" are my mother in laws great grandparents. I have this information from her. John Watson Taplin b.1850 d. 5 Apr. 1917Montalm, MI Eliza Wyman b. 1841 NY
daughter: Nellie Mae Taplin b. Dec. 18, 1872Watertown, NY d. Mar. 3, 1970Alma, MI m. Mar. 23, 1889 Charles Augusta Tedhams b. Sept 20, 1864Montcalm, MI d. May 9, 1929Alma, MI
I don't know if this is of any help. My mother in law is still alive. If you happen to know any more information about John and Eliza Taplin I could use the help.