On the 1930 census John and Martha Brabham (married 1904-1906) were living in Beaufort Co. and with them was an Andrew Cooler (age 88), listed as father in law. He was Martha's father.. Her mother was also named Martha (born 1845). This Cooler family had about 12 children. They were married circa 1866-67. On the 1880 census they lived in Bluffton, Beaufort Co.. Possibly, Andrew's parents were Ishmael Cooler (b. 1815) and Susannah Cooler (1821). On the 1850 census they lived in St. Lukes Parish, Beaufort. I too was unable to find the parents of John Brabham. Bob Eddings - no relation.