Member’s Datastores Summary About the Grenfell datastores This is the home page for the electronic records held by the Guild of One-Name Studies on behalf of the Grenfell one-name study.The datastores for this study are only accessible by logged in Guild members - if you are a member, please login to access the searches.The study is no longer registered with the Guild, but the records of the study have been made available for search. Please note that neither officers nor members of the Guild are able to answer any questions about this study. The Datastores are empty at present.