Ocelia Ann Lewallen and Milton Byron Foster were my friend's great grandmother and great grandfather. I believe Aquilla Lewallen died in Clinton Co., Missouri. That was the last place I could locate him. After that, Mary was living with her children, then in 1920 and 1930 she lived with her brother Daniel Harris in Dekalb, Missouri.
I think I found Aquilla in Civil War as Aquilla ALLEN. I believe he married Mary Jane harris 1867 in Kosciusko County, Indiana. Is this he?
U.S. Civil War Soldiers, 1861-1865 about Aquilla Allen
Name: Aquilla Allen
Regiment State/Origin: Indiana
Regiment Name: 129 Indiana Infantry
Regiment Name Expanded: 129th Regiment, Indiana Infantry
Rank In: Private
Rank In Expanded: Private
Rank Out: Corporal
Rank Out Expanded: Corporal
Film Number: M540 roll 1