I don't see how the Earskin who was listed as age 14 in 1930 could be the son of Irskine and Lula.Their son was born abt 1934 and is listed with them in 1940, age 6.
What is your source for HINTON as Lula's maiden name?
The 1920 census for Okolona, Chickasaw Co, MS has Lillie HINTON, age 50, widow, with sons R.V, 17, and Frederick, 12, and daughters Mattie, 14 and Mary, 9.Mary is the correct age to be the May BALDWIN listed with Lillie in 1930.There is no daughter Lula in the household.
I am wondering if this is Erskine Sr. in the 1920 census for Okolona, Chickasaw, MS: GLADNEY, Lela age 26, b. MS, divorced son Lee age 8 son Iskis age 4 dau Silva age 3
Possibly Iskis is the 14 yr old Earskin listed with Lillie HINTON in 1930 and Silva is his sister Savara.
What I think might make sense: Lillie HINTON is the mother of Lela HINTON GLADNEY. Lela HINTON GLADNEY is the mother of Erskine GLADNEY Sr. Erskine GLADNEY Sr. married Lula L. ______