William married Margaret Virginia "Maggie" Fletcher in 1879. Margaret (daughter of Madison Fletcher and Sarah "Sally" Wiltshire) was born on 25 Nov 1857 in Spotsylvania County, Virginia; died on 14 Sep 1934 in Centreville, Fairfax, Virginia, USA. [Group Sheet] [Family Chart]

1. Benjamin Day was born about 1879 in Virginia.
2. Douglas Day was born in Jun 1881 in Virginia, USA.
3. Myrtle Day was born in Aug 1883 in Virginia, USA.
4. William Regent Day, Jr. was born on 1 Feb 1885 in Spotsylvania County, Virginia, USA; died on 6 May 1969 in Mineral, Spotsylvania, Virginia, USA.
5. John Day was born in Aug 1887 in Virginia, USA.
6. Lee R Day was born in Feb 1891 in Virginia, USA.
7. Florence Jeanetta Day was born on 15 Jul 1892; died on 18 Nov 1975.
8. Julian Day was born in Feb 1894 in Virginia, USA.
9. Frona M Day was born in May 1897 in Virginia, USA.
10. Emmet Day was born in Feb 1899 in Virginia, USA.