"The part of Madison County Georgia, where John Calvin Johns was born, is now Chambers County, Alabama." - this statement can't be correct, as Madison County GA is on the Eastern border of GA and Chambers county ALA is next to the western border of GA.
1880 Bowie Co TX Census
165 193 Johns, E Mrs W F 59 wid keeping house AL GA GA
, Wm W M 19 son S at home AR GA AL
, Martha W F 16 dau S at home AR GA AL
, Thomas W M 28 son wid at home AL GA AL
, Robert W M 4 grandson S at home TX AL TX166-194 Johns, Robt W M 26[?] M Farmer AR AL GA
, Catherine [?] W F 17 M Keeping house LA AL LA168-196 Johns, J.W. W M 29 M married during census year farmer AR GA GA
, CC W F 18 wife keeping house LA TN NC1870 Cold Bath, Clark, AR
84 84 Johns, John 59 M W Farmer 1300 100 GA
, Elizabeth 48 F W Keeping House GA
, John 19 M W at home AR
, Thomas 17 M W AL
, Robert 15 M W AR
, William 9 M W AR
, Martha 6 F W AR1860 Harrison Township, Columbia County AR
131 132 John Johns 41 M Farmer 1000 2000 GA
, Elizabeth 39 F GA
, John 9 M AR
, Thomas 7 M AR
, Robert 5 M AR
, Lea 2 M AR1850 Clarks, Lafayette, AR
304 304 John C Johns 33 M Farmer GA
, Elizabeth 28 F GA
, James C 2 M AL
, Mary E 11/12 F AR1840 Chambers County AL
Robt Johns 0 0 0 0 1 0 0 1 - 0 0 0 1 0 0 1
John Finch 2 0 1 0 1 0 0 1 - 0 1 2 2 0 0 1
Obidiah Johns 1 0 1 0 0 0 1 - 2 1 0 1 0 1
Leon Bewley shows Mary Elizabeth instead of Sarah Elizabeth, and he shows her death date as: 20 Nov 1895. He also shows her to be buried in Woodstock Cemetery in New Boston, Bowie, Texas.
Leon Bewley shows the birthdate of John Wesley Johns as 1 Jan 1851, instead of 1850.
1900 DeKalb, Bowie County, Texas Census
71 77 Johns, J Wesley head w m Jan 1850 49 W 3 3 ARK GA GA
, Ella dau w f Dec 1882 17 S TX AR LA
, Hartwell son w m Aug 1887 12 S TX AR LA
, Ethel dau w f Jan 1890 10 S TX AR LA
May, Candas boarder? w f Feb 1840 60 W NC NC NC
Leon Bewley lists Edward's middle name as Athens instead of Artemus.
Leon Bewley lists Charle's middle name as Leanch instead of Leander.
Leon Bewley shows her birth year as 1869.