I am looking for Richard Knight b. 20 Nov 1793 in PA who md an Elizabeth Ewing b. 12 Feb 1797 in Hungtindon, PA. They md about 1819 in Ohio Twp, Beaver, PA. Richard is the son of John Knight who I believe died 22 Apr 1848 in Beaver, PA. I also have a John Knight md to Mariah Christina Groscost. He died 11 Apr 1848 in Beaver, PA. Another John Knight was b. 1790 and md Ann Mary Mason on 21 Mar 1815. My Knight connections are very confusing to me so any help would be much appreciated. Thanks Tamera