I don’t have an awful lot of information on the Eteson family. The one bit I do have is quite interesting though. Alfred Eteson was the Surgeon General to the Indian Army at the end of the 19th Century and I have two volumes of household records of his between 1901 and 1905 giving the household expenses and one giving a diary of household events.
There is an obituary of Alfred Eteson in the archives of the British Medical Journal from February 1910.
I also have a partial family tree for drawn up, I believe, by my grandfather, and a rather more complete tree that was kindly sent to me by Ken Shields, and finally a tree drawn up in 1909 by Adela Eteson.