I have traced my McNew family back to Scotland. The first McNew I can find is Jeremiah. I would love to talk to others with McNews in their family.
McNew seems to have died out in Scotland.I have found a Mary Mcnew born 26/12/1719 daughter of John McNew and Margaret Crerar Kinmore parish Perth
Also William born 22/06/1738 son of James McNew Kirriemuir Angus Have you looked in "Scotlands People"website,It is a pay to view site but very reasonable. Jim Hart