Gossett or Gassett, Abraham and Barbara Tener; Highland, Ohio; 1812 - 1863+

Abraham Gossett (or Gassett) and Barbara Tener, both from Ohio, had at least two children:Elizabeth and Marion (a male).I find confusing data in the census records, so am looking for help.Would like to know the birth and death dates of Abraham (I have birth as 21 Jul 1812 and death as 25 Sep 1863) Barbara (I have no dates on her), Elizabeth (I have birth as 7 Apr 1840 & death as 13 Jun 1917) and Marion (I have birth as 1843 and death as 1 Mar 1883).All appear to have been born in Ohio - most likely Highland County.I found a marriage date of 20 Jul 1837 in Highland Co., Ohio, for Abraham and Barbara.