Caddo has two cemeteries that adjoin each other. One is the old Caddo City Cemetery that started in 1874. The other, larger one is Gethsemane. You can find some burial listings on Findagrave.com and the Genealogy Library in Calera has a Caddo Cemetery book that lists graves. I also have several headstone photos that I haven't posted yet and I'm at the cemetery once a week. I will let you know if I come across any McLellans. Also, if you want more Caddo information you can go to my blog site that I posted for you on another message or the Caddo website at caddo_ok_today.org.