I did a search on familysearch.org using their new beta search feature. I was looking for the parents of my 2nd great-grandfather, George Eble who was born in Wurttemberg. I found this information for children of Philipp Eble and Magdalena Stopper all born in Laupheim, Wurttemberg:

Monika b. 21 Jan 1814
Johannes Evangelist b. 29 Jan 1815
Philipp b. 20 Dec 1816
Maria Anna b. 16 Apr 1811
Johannes George b. 12 Aug 1812

I feel this nay be my 2nd great-grandfather's parents. I know he was born Aug 10, 1812 and his brother John was born c. 1815.
Is anyone else searching this line? Does anyone have any more info? Thanks!