This ledger covers the period March 1911-February 1913. As the account book of final entry, it summarizes transactions relating to the production and sale of storage batteries and to the indebtedness and daily activities of ESBCo. Included are stock, sales, payroll, and departmental accounts. The spine is stamped "General Ledger," "No. 4," and "E.S.B.Co." The front cover is marked "3/1911 to 2/1913." The book contains 401 numbered pages and an index; many pages are blank.