I noticed just after I sent your message that you were included in Brian's credits. Suppose you wondered about that?
Anyway - the only info I would have about your Eshelmans would be what was available on Ancestry.com. Haven't done much research on the SWAB/SCHWAB family as yet. Didn't know until Brian contacted me that there was anyone who knew anything much about the family. The families that went to Iowa & Kansas must have split from the rest & didn't keep in touch very well.
I do RAOGK stuff in Iowa (Butler, Bremer, Floyd & Franklin counties) so if you need anything let me know.
Don Woodley RAOGK Volunteer for Bremer, Butler, Floyd and Franklin counties. Researching Ayers/Ayres, Butler, Carpenter, Woodley on one side; Trindle, Cornford & Relf on the other. Just getting started in Swab/Schwab & Niswander.