Definition
A demandress is a female demandant — that is, a woman who brings a real action to recover land or other property to which she asserts a claim of right. The term is the feminine form of "demandant," which designated the plaintiff in a common law real action, as distinguished from the tenant, who was the defending party.
Common Language
Modern common usage (Wiktionary): A female demandant.
Historical common usage (Webster's 1913): A woman who demands.
The ordinary English sense — simply a woman who demands something — is broader than the legal term, which was confined specifically to the plaintiff's role in common law real actions. A demandress was not merely any woman asserting a claim; she occupied a defined procedural position in a highly technical form of action that has since been abolished.
Common Confusion
Demandress is sometimes loosely treated as a synonym for "plaintiff" or "claimant," but the correspondence is only partial. The demandant/demandress classification was specific to real actions at common law. In personal actions, the initiating party was called the plaintiff, not the demandant. Using "demandress" outside the context of real actions in historical sources signals either loose usage or error.
Why It Matters in Research
This term belongs almost entirely to historical legal materials. Real actions — the procedural category that gave rise to the demandant/demandress distinction — were largely abolished in England by the Real Property Limitation Act 1833 and the Common Law Procedure Acts, and were never deeply embedded in American practice. Researchers encountering "demandress" in primary sources should understand they are working with pre-reform common law pleading, most likely English materials predating the mid-nineteenth century or early American materials tracking English forms.
The feminine form matters in research for two practical reasons. First, it signals that a woman is the named plaintiff in a real action, which has implications for understanding her legal capacity — a feme covert (married woman) had severely restricted ability to sue in her own name at common law, so a demandress in historical records was frequently a widow, a feme sole, or a woman joining her husband as a co-demandant. Second, the term helps researchers identify the procedural posture of a case quickly: demandress/tenant framing places the document within the real action system, not the personal action system, which had entirely different pleading rules, writs, and outcomes.
Corpus researchers should note that "demandress" appears rarely even in historical legal literature. Most treatises on real property and real actions default to the masculine "demandant" throughout, treating it as the generic form. The appearance of "demandress" in a document may therefore carry additional significance — it may reflect careful drafting, a specific case record, or a jurisdiction or period in which gendered pleading forms were maintained with particular precision.
Historical Dictionary Support
Both editions of Black's Law Dictionary consulted define demandress identically and minimally: "A female demandant." Neither source expands on the term beyond this single-sentence entry, reflecting its status as a derivative and largely obsolete term even at the time of publication. The historical dictionaries are consistent with each other but add nothing beyond the base definition. Researchers needing substance must look to the parent term — demandant — and to treatises on common law real actions, such as Blackstone's Commentaries and the works of Littleton and Coke, which address the demandant's role in detail but rarely use the feminine form explicitly. No meaningful divergence exists between the two Black's editions on this term.
Jurisdictional Note
Real actions and the demandant/demandress framework were inherited from English common law. American states varied in how long they preserved real action forms; some abolished them early by statute while others retained elements well into the nineteenth century. The term is functionally obsolete in all U.S. jurisdictions today.