Son of William Allen and Eliza Jane (Mulanax) Coleman
Twin to sister, Bessie Etta (Coleman) Hart

Arthur Coleman married Pearl [Ava] Graves on August 21, 1909 in Stillwater, Payne County, Oklahoma - Oklahoma, U.S., County Marriage Records, 1890-1995 (ancestry.com). No children found. They divorced before his second marriage.

Arthur Edger [Edgar] Coleman [divorced] married Naoma Margrete [spinster] [aka Naomi Marguerite] Wood on May 18, 1914 in Mineral, Lewis County, Washington - Washington, U.S., Marriage Records, 1854-2013 (ancestry.com). She died in about 1916 when their only child, Donald, was about 2 years old.

Arthur Coleman married Mary Florence Hart in Jan or Feb 1921 probably in Augusta, Kansas (marriage license issued Jan 29, 1921) - The Augusta Daily Gazette newspaper, page 1, in Augusta, Kansas on February 1, 1921 (ancestry.com). [He was a widower in 1920 Federal Census, and they had a son, Harold Coleman, in 1922.] 1930 Federal Census listed Mary's age at first marriage as 19 years old. They were the parents of four children (all sons).

Payne County News (Stillwater, Okla.), Vol. 45, No. 33, Ed. 1 Friday, April 16, 1937:
-IN DEATH-
Arthur Edgar Coleman was born in Stillwater, Okla., January 24, 1892; died at Okmulgee, Okla., on April 11, 1937, aged 4 years, 2 months and 17 days.
He was married to Miss Naomi Wood of Washington state. To this union was born one son, Donald; the mother dying when the boy was about 2 years old.
He was again married to Miss Florence Hart of Pawhuska, Okla., To this union was born four children, Harold, Junior, Bobby Joe and Delmer Dean, all of whom are living.
He leaves to mourn his going, beside his immediate family, two brothers and five sisters: Alfred Coleman, Tulsa; Cecil Coleman, Walla Walla, Wash.; Mrs. Katie Armitage, Kanarado, Kan.; Mrs. Addie Bigler, Calahan, Colo., and Mrs. Bessie Hart, Eldorado, Kan., twin sisters [sister]; Mrs. Mary Hall, Stillwater; Mrs. Hazel Musgrave, Ponca City. His father and mother both preceded him in death.
A host of sorrowing friends and neighbors extend their sympathy to those bereaved.