J. Early Greene was listed as an attorney in the Little Rock (Pulaski County, Arkansas) City Directories between 1916 and 1920. Nothing else is known about him.
Sources: Judith Kilpatrick, “(EXTRA)Ordinary Men: African-American Lawyers and Civil Rights in Arkansas Before 1950,” 53 Ark. Law Rev. 299, 348 n354, 375 n592 (2000); 1916-1920 Little Rock City Directories;