Thornton Seaberry shows up in 1920:

Name: Thornton Seaberry
Age: 21 years
Estimated birth year: abt 1899
Birthplace: Mississippi
Race: Mulatto
Home in 1920: Beat 4, Bolivar, Mississippi
Roll: T625_870
Page: 10A
ED: 21
Image: 833

He was listed with his wife Carrie, age 20, but no children