John married Flora Beaver on Yes, date unknown. Flora (daughter of Floyd Virden Beaver and Alta Jane Owens) was born on 4 Jun 1921 in Tulsa, Tulsa County, Oklahoma, United States of America; died on 9 May 2006 in Tulsa, Tulsa County, Oklahoma, United States of America; was buried in Memorial Park Cemetery, Tulsa, Tulsa County, Oklahoma, United States of America. [Group Sheet] [Family Chart]

1. John Floyd McPhail was born on 25 Jun 1948; died on 8 Feb 1997 in Tulsa, Tulsa County, Oklahoma, United States of America; was buried in Memorial Park Cemetery, Tulsa, Tulsa County, Oklahoma, United States of America.
2. Jane McPhail was born on 8 Mar 1951 in Tulsa, Tulsa County, Oklahoma, United States of America; died on 20 Nov 2014 in Manhattan, Riley County, Kansas, United States of America; was buried in Memorial Park Cemetery, Tulsa, Tulsa County, Oklahoma, United States of America.
3. Jerry Wayne McPhail was born on 29 May 1953 in Tulsa, Tulsa County, Oklahoma, United States of America; died on 9 Mar 2011 in Tulsa, Tulsa County, Oklahoma, United States of America; was buried in Unknown.