Perry,Let's me if we are talking about the same folks.
There is a John Jacob Wisinger (1775-185x) who married Mary Elizabeth Unknown (1775-185x). Both were from SC with John being born at Greenville Ditrict, Charleston. They moved to Dallas Co. Alabama near the Talladega Creek, between Berneston & Allison's Mill, Ala in the late 1820's. John and Mary Elizabeth had five children: Matthias, Levi (Eli), Jesse B., John Jacob (Jr.) and William Thomas. John Jr. and William married Garves sister and moved to Arkansas. John and Mary Elizabeth also moved to Union Co., Ark. were are reportedly buried in unmarked graves. Also, William Thomas Wisinger, their last child (that I am awareof) was born in 1808.
I don't have a John L. in my database. How did you connect you John L. to this family ?Can you sendme a screen copy of the census data ?