Wesley Morris Arnold was the son of John Wesley Arnold and Caroline Amanda Morris-Arnold.
He married Allie Mae Humphrey-Rodgers on 17 Jan 1907 in Live Oak, Suwanne Co., FL.
They had the following children: Myrtis Leona Arnold b. 1908; Carrie Lou Arnold b. 1909; Ralph Rayford Arnold (twin) b. 1911; Ruby Russion Arnold (twin) b. 1911; Eula Beatrice Arnold b. 1913; Myrel Guylena Arnold b. 1916; and Bill Wesley Arnold b. 1924.