Hargis, Mackey, Chandler and Montgomery family

A photof of the Hargis, Mackey, Chandler, and Montgomery family. This is the larger photo I have sliced up with individual people on it to hope that others may help identify them. so left to right: George Winton Hargis, Nadien Mackey (Smart), Novella nee Mackey (Hargis). unidentified little boy, unidentifed little girl, Mahalia Jane Mackey Chandler, Guy W. Mackey, Marietta Mackey Hargis, unidentified little girl, Vina Jane Fruit Mackey, unidentified child, the next man with the cane has been narrowed down to two possibilities, Zachariah John Beckham Hargis or, Marcus P. Chandler. Then lastly on the far right, is George Washington Mackey.

any suggestions on identities of the children would be grately appreciated.