Rootsweb.com for Indiana Co,PA that Joshua MARLIN b.1745 d.1828 married Agnes MCCULLOCH in 1776 and they had a child, Robert b.1780. Other siblings listed are Ralph b.1777, Sarah b.1779, Letie b.1782, Sarah b.1784 married A. WALKER 1812, Elizabeth b. 1785 married R. BARKLEY 1813, Samual b.1787, Joshua Jr b. 1790, Agness b.1792 married W. DOUGLAS 1814, Letie b.1794 married G. BALLENTINE 1811, Jesse b. 1797, Willaim Barkley b.1800. I hope this info helps. I am researching Charlotte M. Marlin b. 15 Jul 1828 in Indiana Co, PA and believe Jesse to be her father but have no proof.