Definition
An original entry is the first, contemporaneous record of a transaction made by a merchant, tradesman, or other person in their account books — charging another party with goods sold, materials supplied, work and labor performed, or money paid, based on a contract between them. It is distinguished from a secondary or derived record: entries later transferred to a ledger, copied from other books, or reconstructed from memory do not qualify. The term carries particular legal weight in the law of evidence, where original entries in properly kept books of account were historically admissible to prove a debt or transaction that might otherwise lack documentary proof.
Common Language
Modern common usage (Wiktionary): Not defined as a standalone phrase in general usage; "original" means first or earliest, and "entry" means a recorded item.
Historical common usage (Webster's 1913): "Entry" in bookkeeping referred to the recording of a transaction in accounts. "Original" carried its standard meaning of primary or uncopied.
The legal significance of "original entry" is not obvious from its component words. In law, the phrase is a term of art governing evidence: not merely any first record, but a contemporaneous book entry made in the ordinary course of business, subject to specific foundational requirements before it can be admitted as proof of a transaction. The common meaning gives no warning of these evidentiary conditions.
Common Confusion
Original entry is sometimes loosely conflated with any written memorandum of a transaction, or with a receipt or invoice. These are distinct. An original entry, in the evidentiary sense, is a book entry — a charge recorded in a merchant's or tradesman's own account books, not a document given to the other party. Similarly, a ledger posting, though derived from an original entry, is not itself an original entry. The distinction matters because the evidentiary rule admitting original entries does not extend to derived or secondary records.
Why It Matters in Research
The primary legal significance of original entry is evidentiary, and researchers must account for how dramatically evidence law has changed. In the eighteenth and nineteenth centuries, parties to a lawsuit were often disqualified from testifying on their own behalf. Merchants and tradesmen could therefore face serious difficulty proving accounts owed to them. The original entry doctrine emerged as a practical exception: a party's own business books, if properly kept and constituting a genuine first record, could be admitted to prove the debt without live testimony. This exception was significant enough that courts developed detailed rules about what qualified — the books had to be kept in the regular course of business, entries had to be contemporaneous, and the books had to be the kind a person of that trade ordinarily maintained.
This body of law is largely superseded in modern practice. The Federal Rules of Evidence and equivalent state rules address business records through the business records exception to the hearsay rule, which is broader and more systematic. Researchers working with nineteenth-century litigation records, particularly commercial disputes, will encounter "original entry" as both a legal doctrine and a factual issue in cases. Understanding the old doctrine is essential to interpreting those materials correctly.
The Rapalje & Lawrence entry provides a useful cluster of case citations that researchers can use to trace the boundaries courts drew between what did and did not qualify as an original entry. The Pennsylvania and Massachusetts decisions cited were formative in American commercial litigation.
A secondary research trap: Bouvier's entry begins with fragments from a different headword (relating to cattle and penalties), likely a printing artifact or indexing error in some editions. Researchers consulting Bouvier should confirm they are reading the correct entry, as the cattle-related language belongs to a distinct topic.
Historical Dictionary Support
The historical dictionaries are in close agreement on the core definition. Black's, Bouvier's, and Rapalje & Lawrence all define original entry as the first entry made in account books by a merchant or tradesman, chargin another with goods, labor, or cash, and all distinguish it from postings into ledgers or copies from other records. The consistency reflects a well-settled common law concept with a clear functional purpose.
What the historical dictionaries do not address is the gradual obsolescence of the doctrine as parties gained the right to testify on their own behalf (a reform that came through legislation in most American jurisdictions in the mid-to-late nineteenth century) and as codified evidence rules replaced common law exceptions. By the time Black's later editions were revised, the original entry doctrine had largely been absorbed into the broader business records exception, and the term's salience faded accordingly.
Bouvier's entry is the most substantive, noting that the books must be "proper" books — a condition courts elaborated into requirements about the type of book, regularity of keeping, and the maker's occupation. This points researchers toward a body of case law that is practical rather than theoretical.
Jurisdictional Note
The original entry doctrine developed differently across American jurisdictions, with Pennsylvania and Massachusetts courts producing much of the formative case law. Some states imposed stricter foundational requirements than others. Modern researchers should not assume uniform rules across the nineteenth-century state courts; the Rapalje & Lawrence citations provide a useful starting map for jurisdictional variation.
Encyclopedia Cross-Reference
The Law Mind Property Law Encyclopedia — Future Interests: Reversion, Possibility of Reverter, Right of Entry (property_5): Note that "right of entry" in property law is an entirely distinct concept from original entry in evidence law; researchers should not conflate these headwords when navigating the encyclopedia.