In 1870-72, John Marius Wilson's Imperial Gazetteer of England and Wales described Keckwick like this:
KEKEWICK, or KECKWICK, a township in Runcorn parish, Cheshire; on the Northwestern and the Chester and Manchester railways, and on the Bridgewater canal, 4½ miles SW of Warrington. Acres, 522. Real property, £886. Pop., 115. Houses, 12. The manor belongs to Sir Richard Brooke, Bart..
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 Keckwick has changed, please see our redistricted information for the modern district of Halton. More detailed statistical data are available under Units and statistics, which includes both administrative units covering Keckwick and units named after it.
GB Historical GIS / University of Portsmouth, History of Keckwick, in Halton and Cheshire | Map and description, A Vision of Britain through Time.
Date accessed: 20th June 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 "Keckwick".