I have some information about Ewingtons living on the Surrey/Middlesex border.
Elizabeth Ewington my grandmother, b Hersham 1886
Ishmael Ewington my great grandfather b Hersham 1847
George Ewington my great great grandfather baptised Teddington (b Twickenham?) 1813
George and Sarah Ewington the above's parents
If anyone has anything to add to this list please get in touch!