Could T. J. Killebrew & Lela be brother & sister, Thomas Jefferson 1876-1937 and Lila 1885-1965. Lila married a Luther Mims. Thomas Jefferson and Lila (could have been Lela easily) were children of Thomas Jefferson Killebrew & Martha Blocker. I can't figure out who the R.R. Killebrew is or the Mims he married. I suspect this Mims and the Luther that Lela/Lila married were brother and siser. BUT that is just a guess.