I am decended from Luke Carroll Jr.'s daughter Eliza, who married William Lockmiller in Rhea Co. TN in 1825. In 1850 they were living in McMinn Co., TN Their son Alfred (Lock)Miller was married 3 or 4 times. His last wife, Roxanna Martin b. 1855 in Texas Co., MO had 3 daughters and 1 son. Their daughter Edith was my Gr-grandmother. I would love to find out as much as I can about Luke Jr., and Luke Sr. I've been doing genealogy for many years, but just getting started on this particular line. I don't know any of Eliza's siblings, nor any of Luke, Jr.'s. Would be grateful for any help.