Cant say this will help a lot, but what I found on the web and I have seen Margarets last name as Ettis and Eddis

+ Danile b.14-Jan-1786 d.? Maine, USA
Margaret b.> d.? Holland)
+ Amos C b.11-Jan-1811
+ Daniel E b.1813 Greene NY, d.1863 Schuyler Missouri


It would be nice if to confirm this some how...