Irwin, Houston Walker, 2 Dec 1887 - 16 Nov 1931 (husband of Mattie Lewis Bailey; 
son of Robert C. Irwin & Margaret Morrow).
and
Irwin, Mattie Lewis Bailey, 26 Dec 1889 - Aug 1972 (daughter of Langdon B. Bailey and Sally 
Emma Ann Sims; wife of Houston Walker Irwin) 
Information and photos by Rick Gray, 11/22/2004.