ANTEDATE - The Law Mind Legal Dictionary

ANTEDATEAuthored

The Law Mind • 991 words

Definition

To date an instrument as of a time earlier than the time at which it was actually written or executed. An antedated instrument bears a stated date that precedes the true date of its making.

The act of antedating may be lawful or unlawful depending on context and intent. Where antedating causes no legal prejudice and is done with the knowledge and consent of all parties — for instance, to reflect the date on which an agreement was actually reached though not yet reduced to writing — it is generally unobjectionable. Where antedating is used to deceive, to create a false priority of rights, to defeat a creditor's claim, or to circumvent a legal requirement dependent on timing, it may constitute fraud or forgery.

Common Language

Modern common usage (Wiktionary): To occur before an event or time; to exist further back in time; to assign a date to a document earlier than its actual date; in lexicography, to find earlier citational evidence for a term.

Historical common usage (Webster's 1913): A prior date; a date antecedent to another which is the actual date.

The common meaning of antedate — simply to precede something in time — is wider than the legal meaning. In law, antedate is almost always transitive and purposive: a party antedates an instrument by giving it a false earlier date. The neutral temporal sense ("this document antedates that one") carries no legal consequence; the legal term targets the deliberate act of inscription. Researchers should not read antique legal sources using the temporal sense when the drafting-fraud sense is meant.

Common Confusion

ANTEDATE vs. BACKDATE: These terms are now largely synonymous in modern legal usage, both describing the practice of assigning an instrument a date earlier than its true execution date. Historically, antedate was the dominant legal term of art; backdate is the more common modern usage in transactional and regulatory contexts. Researchers in pre-twentieth-century materials should expect antedate exclusively. Neither term is inherently pejorative — both may describe legitimate or fraudulent conduct depending on intent and effect.

ANTEDATE vs. POSTDATE: Postdating assigns a future date to an instrument (most familiarly, a check). The two practices raise distinct legal issues. Postdated negotiable instruments carry specific rules under commercial law; antedated instruments more commonly raise fraud, priority, and statute of limitations questions.

Why It Matters in Research

Antedating sits at the intersection of contract law, negotiable instruments, fraud, and property priority, and its legal significance shifts markedly depending on the instrument type and the era of the source.

In negotiable instruments research, the antedated promissory note was a recurring subject of early American case law. The authorities cited in Rapalje & Lawrence — drawn from Maryland, New Jersey, and Pennsylvania reporters — illustrate that courts in the early nineteenth century were actively working out when an antedated note was enforceable and when it was void. Researchers consulting these early state reporters should be alert to the fact that the word antedate signals a discrete cluster of commercial-paper questions, not simply a descriptor of temporal sequence.

In equity and property research, antedating is most dangerous to reliance on apparent priority. A deed or mortgage given an earlier date than its actual execution could defeat a later instrument that, in truth, came first. This connects directly to race-notice and race recording rule questions in land title research — a researcher working a title chain should treat any instrument whose stated date seems inconsistent with surrounding instruments as a potential antedating flag.

In fraud and criminal law research, the term shades toward forgery when the antedating is done without the knowledge of a party whose rights are affected. Historical sources are not always explicit about this gradient; the same word appears in cases involving innocent administrative backdating and in cases of deliberate fraud. Context — particularly whether all parties had knowledge and whether a third party's rights were prejudiced — is the critical variable that older dictionaries do not always foreground.

The Bouvier's entry pulled into this compilation appears to contain a corrupted excerpt from an unrelated entry on marriage settlements and antenuptial agreements; this is a known hazard with digitized versions of multi-edition Bouvier's texts where entries blur at page boundaries. Researchers should verify Bouvier's passages against a clean print edition.

Historical Dictionary Support

The historical legal dictionaries agree without exception on the core definition: antedating is the act of placing on an instrument a date earlier than the date of its actual writing. Black's (both first and second editions) and Bouvier's are verbatim or near-verbatim on this point, which suggests these definitions were settled and uncontroversial in the tradition.

Rapalje & Lawrence adds the most research value among the historical sources by providing specific case citations to early American decisions involving antedated promissory notes. While those citations are not verified here for current precedential value, they give the researcher a direct entry point into the nineteenth-century common law development of the rule.

None of the historical legal dictionaries address the question of when antedating is permissible versus fraudulent — a silence that matters. The dictionaries define the act without moralizing it, leaving the lawful-unlawful distinction entirely to case law. Modern researchers should not read the neutral dictionary definitions as implying the practice is always or never acceptable.

Jurisdictional Note

Whether an antedated instrument is enforceable has historically been resolved case-by-case under the law of the relevant instrument type (negotiable instruments, deeds, contracts) rather than under a uniform antedating doctrine. Some states addressed antedated negotiable instruments specifically in their early commercial codes; researchers working in a specific jurisdiction should check that state's pre-UCC negotiable instruments statutes and case law directly.

ANTEDATEmain

Black's Law Dictionary • 1891

To date an instrument as of a time before the time it was written.

ANTEDATEmain

Bouvier's Law Dictionary • 1928

her of her distributive share in the hus- band's personal property; 54 N. W. Rep. (Iowa) 215. A contract by which each agreed to make no claim to the property of the one dying first is void so far as dower is concerned, as it makes no provision in lieu thereof; 51 Mo. App. 237. Conveyances made by one of two persons about to be married, usually called mar- riage settlements. They are usually made on the prospect of marriage, for the benefit of the married pair, or one of them, or for the benefit of some other persons; as their children. They may be of either personal or real estate. Such settlements vest the property in trustees upon specified ternis, usually, for the benefit of the husband and wife during their joint lives, and then for the benefit of the survivor for life, and after- wards for the benefit of children. Ante-nuptial agreements of this kind will be enforced in equity by a specific perform- ance of them, provided they are fair and valid and the intention of the parties is con- sistent with the principles and policy of law; 8 Blackf. 284; 4 R. I. 276; 28 Penn. 73; 7 Pet. 348; 9 How. 196. Settlements after marriage, if made in pursuance of an agreement in writing entered into prior to the marriage, are valid both against credit- ors and purchasers; 22 Ga. 402. A wife may waive any and all right to any portion of her husband's estate by ante-nuptial contract, where no fraud, collusion, over- reaching, or advantage is shown; 89 Ill. App. 145. A conveyance by the husband or wife prior to marriage, which, if permitted, would deprive the other of his or her marital rights in the property conveyed. After an elaborate examination of the subject of equitable relief against ante- nuptial agreements and a review of the English and American authorities, Bates, Ch., held that the husband will be protected against a voluntary conveyance or settle- ment, by his intended wife, of all her estate, to the exclusion of the husband, made pending an engagement of marriage, without his knowledge, even in the absence of express misrepresentation or deceit, and whether the husband knew of the existence of the property or not; and that the wife's dower will be protected against the volun- tary conveyance of the husband, made pending a marriage engagement, under the same circumstances in which the husband is relieved against an ante-nuptial settle- ment by the wife; 3 Del. Ch. 99.

ANTEDATEmain

Bouvier's Law Dictionary • 1928

To put a date to an in- strument of a time before the time it was written.

ANTEDATEn.

Websters Unabridged Dictionary (1913) • 1913

Prior date; a date antecedent to another which is the actual date. Anticipation. [Obs.] Donne.

ANTEDATEv.

Websters Unabridged Dictionary (1913) • 1913

To date before the true time; to assign to an earlier date; thus, to antedate a deed or a bond is to give it a date anterior to the true time of its execution. To precede in time. To anticipate; to make before the true time. And antedate the bliss above. Pope. Who rather rose the day to antedate. Wordsworth.

antedateverb

Wiktionary (English) • 2026

Wiktionary contributors • CC BY-SA 4.0 • via Kaikki
Extracted and formatted for display by Law Mind. Source link opens the current Wiktionary page and its contributor history; it is not a frozen copy of this extract.

To occur before an event or time; to exist further back in time. | To assign a date to a document or action earlier than the actual date. | To find earlier citational evidence for a term.

antedatenoun

Wiktionary (English) • 2026

Prior date; a date antecedent to another which is the actual date. | anticipation

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