Irwin married Edna Rose Beeker, daughter of Samuel Plato Beeker Sr. and Rosa E. Brill. (Edna Rose Beeker was born on 23 Aug 1924 in Bessemer, Jefferson, AL, USA,1 2 died on 13 Aug 2005 in Milton, Santa Rosa, FL, USA 1 2 3 and was buried on 17 Aug 2005 in Birmingham: Elmwood Cemetery, Jefferson, AL, USA 3.)
1 Ancestry.com, <i>U.S., Social Security Applications and Claims Index, 1936-2007</i> (Original data: Social Security Applications and Claims, 1936-2007.), SSN 420247082 Edna Beeker England aka Edna Beeker Irwin, father Samuel P. Beeker, mother Rosa E. Brill.
2 U.S. Social Security Death Index, https://familysearch.org/ark:/61903/1:1:VM33-WP2 Edna R Beeker, 13 Aug 2005.
3 <i>Birmingham News (Birmingham, AL)</i> (Birmingham, Jefferson, Alabama.), 16 Aug 2005, obituary of Edna Rose Beeker.