I have my ancestor, Daniel Koons 15 MAR 1755-15 NOV 1825, born in Northumberland Co, PA. He married Agnes Martin (1758-22 SEP 1855) in 1775. Daniel died in Liberty, Centre Co, PA. Agnes supposedly died in Blanchard, Liberty Twp, Centre Co PA., but I am questioning that date (see below). I don't have any ancestors for Daniel Sr.
Daniel Sr and Agnes had Daniel Kunes Jr in 1777. Daniel Jr also supposedly died on 22 SEP 1855 in Blanchard, Liberty Twp. I am wondering if there is a mix-up in the death dates and places, so I will look into that.
Meanwhile, I have Daniel Jr. marrying Hannah Rorabaugh on 06 JAN 1798 in Clinton, Centre, PA (the counties were not distinct then). Her dates are 28 SEP 1776 in Ft. Talahamkin, Northumberland PA. She died on 28 NOV 1839 in Blanchard, Clinton Co, PA. Daniel Jr and Hannah had Jacob, John, Daniel III, Elizabeth, Mary, David, Susanna, Samuel S, Hannah, Christian and Simon.