New Datastores Summary About the Middlebrook datastores This is the home page for the electronic records held by the Guild of One-Name Studies on behalf of the Middlebrook one-name study. The study holder can be contacted by e-mail here. Contents of the Middlebrook datastores The following records are available for search in these datastores: Civil Births England and Wales 1837 to 1920 England and Wales Census 1841 to 1841 England and Wales Probate 1859 to 1966