George Thomas SNYDER of Lebanon County, PA, USA 1834-1895

I am seeking birth information and the parents of George Thomas SNYDER who was born around 1834 in or around Lebanon, Pennsylvania.  He married Sarah Ann Gertrude MILLER on 20 October 1856.  Sarah was born on 18 May 1835 in Lancaster, Pennsylvania.  He died on 12 April 1895.  They had four children.

He then married L. Grace POLIN on 9 July 1870 in Philadelphia, Pennsylvania.  Grace was born in 1839 in Pennsylvania.  They had two children.

Thank you for your help!