John married Elinor Matilda Shepard on 1 Jun 1891 in Plainfield,,New Jersey, USA. Elinor (daughter of Augustus Dennis Shepard and Joanna Elizabeth Mead) was born on 11 Dec 1865 in New York City, New York, New York, USA. [Group Sheet] [Family Chart]

1. Elinor Joanna Miller was born on 5 Oct 1892; died on 5 Aug 1894.
2. Mildred Howells Miller was born on 10 Mar 1894.
3. Margaret Winthrop Miller was born on 12 Jul 1897.
4. Robert Murdock Miller was born on 13 Nov 1898.