Looking for James Reeve and his wife Margaret in 17891 and 1901. James was born c 1846 and Margaret c 1843. In 1881 they were an innkeeper and wife in Gt baddow. Children include Ernest, Ethel, Edwin, Florence, sidney, and Beatrice.
James Reeves 46 yrs coach builder b waltham Margaret 48 yrs b Saling Florence 18 yrs milliner b Waltham Ethel 11 yrs b Danbury Beatrice 10 yrs b Danbury Millie 8 yrs b Danbury
I have her as Millie in 1891 and it does read like that too - the 'M' as in Margaret. Perhaps the enumerator misheard. Going off the age it looks like Millie/ Nellie anyway.
Presumably she was small and a little gem! Incredibly there was someone else called Nellie Bijou Butt in the midlands around the same time! How amazing is that - I would have though that with a name like that she would have been unique! Caroline