Crondall one of the main Hundreds here is a useful snippet that deals with the references to the settlement with different spellings, usefull if you are searching old document catalogues to older references to this important Hundred.
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Check out the references to Crondall Hundred on the Old Hamshire Gazetteer and also the full Gazetteer for Hants, click on the circular icon to interact with the table of contents that acts as a menu.