Name and date and place of birth from “McCaul Family Scotland” compiled in 1991 by Marcia Barbara (Barbara) McCaul, Canada (b. 1932, d. 2002). Barbara was the x2 great-grandaughter of Gilbert McCaul (b. 1765) and Janet McFarlan (b. 1770). Brian of nzolivers.com is the x3 great-grandson of the same Gilbert and Janet McCaul.