I happened onto this thread doing a search for Enos Lehr who is mentioned in a will probated 1857 for my GGGG grandfather Peter SCHEUERMAN. In it I believe he mentions that his daughter Sarah is either married to or a widow of one Enos LEHR. Now, the will is in Old German Script, and scraggly Kurrent at that and I nether read it nor German. If so, Sarah could have been born somewhere between c. 1805-1825.
Does this at all fit in with your data for the ENos you have married to Susannah Hahn? (My grandmother is a Hahn, a GGG grandaughter of Peter Philip HAHN and Angel Hausman of Plainfield as well, so I have several free-floating Susannahs I could hook Enos up to as well!)
Just curious; I am working on having thewill transcribed and translated so may have more info in a few months.
At any rate, do you have a more specific date for Enos?
Thanks and am willing to share any Hahn I have that may help, aswell.