I am looking for any info on Thomas Berwick b. about 1740 in either England or Pennsylvania. He died 28 March 1789 in Berwick, La He married Elenor Helena Brigitta Wallace who was born 14 Aug 1748 in Ireland. They married 14 Aug 1768 maybe in North Carolina. I looking for her and can find nothing on her family. He was a surveyor for the U S government or for Spain and was the one of the first men into Louisiana. Any help would be appreciated. Thanks Frances