I am searching for a document that shows confirmation of the marriage of William Dickson Knapp (b. 1799; d. 1862) and Margaret Quigley (B. 1798 ; d. 1869). They were married in 1819 apparently in Westmorland by a Judge Gay but cannot find the document. I have documents that show that they were married, but I need something with the actual date of marriage on it. I am also searching for birth/death records for their daughter Catherine Isabella Allen Knapp (married to Daniel Dickson Brown). What I need is proof that Catherine Knapp is the daughter of Wm. Knapp and M. Quigley. I have proof of her relationship with Wm. Knapp but nothing that verifies that Margaret Quigley was married to Knapp at the time of Catherine's birth, and that Margaret is actually her mother.