Stricklin/Mitchell

These photos are part of the collection I inherited from my great-grandmother, Sarah Rosetta Stricklin (daughter of Isaac Newton Stricklin and Martha J. Kious), and great-grandfather, Robert Preston Mitchell (son of William Lee Mitchell and Elizabeth Matilda Ingram). Most of the photos were probably taken in the late 1800's or early 1900's in Illinois or Missouri. A family member says the boy with the toy gun is Louis Mitchell (son of Sarah Rosetta and Robert Preston). She also says that, in the boxing picture, the watcher on the left is Bert Stricklin (brother to Sarah Rosetta) and the boxer on the right is Loran Mitchell (son of Sarah Rosetta and Robert Preston).

Can anybody familiar with the Stricklin or Mitchell line in southern Illinois tell me who any of the people are?
People in photo include: Louis Mitchell, Bert Stricklln, and Loran Mitchell