In 1870-72, John Marius Wilson's Imperial Gazetteer of England and Wales described Water Eaton like this:
WATER-EATON, a hamlet in Bletchley parish, Bucks; ¾ mile S of Fenny-Stratford. Acres, 1,040. Pop., 242. Houses, .50.
A Vision of Britain through Time includes a large library of local statistics for administrative units. For the best overall sense of how the area containing Water Eaton has changed, please see our redistricted information for the modern district of Milton Keynes. More detailed statistical data are available under Units and statistics, which includes both administrative units covering Water Eaton and units named after it.
GB Historical GIS / University of Portsmouth, History of Water Eaton, in Milton Keynes and Buckinghamshire | Map and description, A Vision of Britain through Time.
Date accessed: 07th December 2013
Click here for more detailed advice on finding places within A Vision of Britain through Time, and maybe some references to other places called "Water Eaton".