1. Anna (b.~1855)
2. William Nassau (b.~1865)
3. Augusta Catherine (b.~1866)
4. Richard Adoram (b.6 Sept 1870)

1871 CENSUS Welland, Welland, Ontario (Page 11, Family #48)... Joseph Phelps 23, b.ENG,.. Sarah Ann Kramer 42, b.ONT,.. Sarah Mitchell 84, b.IRE,.. Eleanor Francis Everingham 39, b.IRE,.. James A. Everingham 35, b.ONT., William Nassau Everingham 6,.. Augusta Catharine Everingham 9,.. Francis James Everingham 4,.. Richard Adoram Everingham, baby."

1881 CENSUS Thorold, Welland, Ontario (Page 40).. "Solomon Moore 76, b.ONT,.. Ellen Moore 50, b.Ireland,.. William Everingham 16, b.ONT,.. Franklin Everingham 13, b.ONT,.. Richard Everingham 10, b.ONT,.. Augusta Everingham 19, b.ONT,.. Ella Mitchell 17, b.ONT."

It's hard to locate Frank after 1881, by the next census he was an adult and could have been going by Francis, Frank, or James.. all of those names are very common Everingham names in Ontario at that time. It's also possible that he had died, or moved away by then.