I'm not sure if my Sirilda Messer is the same as yours, because I don't have information on who she married, but here's my info (I have more, if it seems to fit):
Sirilda Messer, b. June 1876
d. of Jacob Messer and Mary Ellen McGuire
other children include:
James Garfield (my great grandfather)
On the Messer side, the only additional info I have is that Jacob Messer (b. 10/25/1846 in Wayne Co., WV) is the son of Jacob Messer (b. SC) and Nancy Coburn (b. KY), and a bit more biographical info.
On the McGuire side, Mary Ellen (b. October 16, 1853) (who, for what it's worth, my grandmother says was a very nasty woman) ties into a few pretty well-documented Revolutionary War families (you'll find loads of references to them online) - McGuire, Haney, Preston, and Coffee.
Hope that helps - let me know if I can share any more info!