Definition
A contraescritura (Spanish: counter-letter) is a private or secret instrument executed by parties to a transaction to record the true purpose or terms of an agreement that differs from what appears on the face of a public instrument—most commonly a deed of sale or other notarized act. Where a public document presents a transaction one way for legal formality, recording, or tax purposes, the contraescritura discloses the actual arrangement between the parties.
The contraescritura operates as a form of counter-letter: it qualifies, modifies, or directly contradicts the public instrument it accompanies. Its binding effect is generally limited to the parties who executed it. Third parties—creditors, subsequent purchasers, and others who rely on the public record—are not bound by and cannot be prejudiced by a secret counter-instrument they had no means of knowing about.
Common Confusion
The contraescritura should not be confused with a simple amendment or addendum to a contract. An amendment modifies a prior instrument openly and typically becomes part of the public record. A contraescritura is definitionally clandestine—its purpose is to record an arrangement that the public instrument deliberately conceals or misrepresents. The distinction matters because amendments generally bind third parties through the recording system, while a contraescritura by design does not.
Researchers should also avoid conflating the contraescritura with simulation or fraud. A simulated transaction and a contraescritura may overlap in practice, but the contraescritura is a recognized legal instrument in Spanish-derived legal systems, treated as valid between the parties even when its concealed purpose would be unenforceable or voidable on other grounds.
Why It Matters in Research
The term surfaces almost exclusively in the context of Spanish colonial law and the legal systems derived from it—principally in Louisiana, the former Spanish territories of the American Southwest, Puerto Rico, the Philippines, and Latin American jurisdictions. Researchers working in early Louisiana territorial records, Spanish land grant disputes, or Philippine civil law materials will encounter this term in primary sources where it appears without explanation.
The critical research trap: a contraescritura will not appear in the public registry. By nature it is a private document. Researchers examining recorded deeds or notarial acts from Spanish colonial archives will see the public face of the transaction only. The contraescritura, if it exists, survives in private collections, estate papers, or litigation files—and its existence may only come to light in later judicial proceedings where one party invokes it against the other.
For corpus researchers, the term connects to broader questions about the reliability of public record evidence in Spanish-law jurisdictions. A deed that looks absolute on its face may have been understood by the parties as a mortgage, a trust arrangement, or a conditional transfer. Courts in Louisiana and the Philippines have grappled with this distinction well into the modern period. The evidentiary rules governing when a contraescritura may be admitted to vary or contradict a public instrument are themselves a research subject with a distinct doctrinal history.
The term also has comparative value: the French equivalent is contre-lettre, and researchers moving between French and Spanish colonial sources in Louisiana will find parallel doctrine under different names. The functional identity of these instruments is well established, but the terminology is jurisdiction-specific.
Historical Dictionary Support
Both Bouvier and Rapalje & Lawrence define the term identically in substance: a secret instrument in Spanish law, executed to show that a public instrument has a different purpose from what it appears to reflect. Both sources note the core rule—binding on the parties, ineffective against third parties—without elaboration.
Neither source engages with the doctrinal complexity the term carries in practice. Neither discusses the evidentiary problems of proving a contraescritura's existence, the relationship between the counter-letter and the parol evidence rule, or the circumstances under which courts will give it effect. Both entries are identification-level glosses adequate for encountering the term in passing but insufficient for research into Spanish-law jurisdictions where the instrument has a working legal life.
Bouvier's treatment is marginally fuller in that it specifies "acts of sale" as the paradigm case—a useful orientation for researchers in property records. Rapalje & Lawrence's entry is compressed to near-uselessness, the term receiving less space than the immediately following entry on contractor.
Neither source addresses the term's operation in post-colonial American jurisdictions that inherited Spanish law, which is where most English-language legal research on contraescritura actually arises.
Jurisdictional Note
The contraescritura belongs to civil law tradition and has no direct common law equivalent. Its legal significance in American courts arises primarily in Louisiana, Puerto Rico, and litigation involving Spanish land grants in former Spanish territories. Philippine law, drawing on Spanish civil law, recognizes the counter-letter under analogous doctrine. Researchers should not assume common law parol evidence rules govern when and whether a contraescritura may be introduced to vary a written instrument.