This series is comprised of accounts from the network of retail branch houses which were established by D. E. Williams in the 1890s, and a small amount of material relating to the establishment of Five Star Supermarkets in the 1960s and 1970s.

Bills of account and receipts issued by T. P. & R. Goodbody, Tullamore; Michael Berrill, draper, Tullamore; P. & A. Foy & Sons, cattle salesmen, Tullamore; Gas Purification & Chemical Company. Also includes receipts for paying poor rate, license for a sheep dog and forms of declaration for sheep-dipping.

Receipt from P. & H. Egan, Bridge House, Tullamore, itemising groceries purchased.

Accounts, legal documents, correspondence and marketing material relating to the foundation companies of the Williams Group, namely Tullamore Distillery, B. Daly & Co. Ltd., D. E. Williams Ltd., Irish Mist Liqueur Co. Ltd. and other associated companies.

Documents and business records relating to Pattersons & Co. Ltd., Edenderry.