The only place we reliably find Henry Reeves is the 1901 census.
He is reported as b. 1874 in Southend, Essex.
Presumably Southend on Sea, Rochford district, but may be anywhere.
I can't find him in any other census, Rachel & Rose are no help, and too many Emmas to be useful.
Can't even find his birth.
Think you are going to have to buy a certificate.
There are lots of hints, like a Grace Lillian b. Leigh on Sea, near Southend, 1895.
Could this be a family name?
Regards CP