Definition
De cartis reddendis (Latin: "for restoring charters") is a historical common law writ used to compel the delivery or return of charters, deeds, or other documentary instruments wrongfully withheld. It is a species of the writ of detinue — that is, an action for the recovery of specific personal property — applied specifically to written instruments of title or grant. The writ directed a party in possession of such documents to restore them to the rightful claimant.
---
Common Confusion
De cartis reddendis is closely related to, but not identical with, the general writ of detinue. Detinue lay for the wrongful retention of any specific personal property capable of being returned; de cartis reddendis was its specialized form directed at charters and deeds in particular. Researchers should not assume that historical sources discussing detinue broadly will address the procedural nuances specific to this writ. The two are often treated interchangeably in secondary literature, which can obscure the documentary focus of de cartis reddendis.
---
Why It Matters in Research
This term surfaces almost exclusively in pre-modern English common law materials and in historical treatises on the forms of action. A researcher encountering de cartis reddendis in primary sources should approach it as an antiquarian procedural term — it has no direct modern counterpart, having been effectively absorbed into general actions for recovery of property or, in the context of documents, into equitable remedies for production and delivery of title instruments.
Several research traps apply. First, the abbreviated register citation "Reg. Orig. 159" in Black's refers to the Registrum Omnium Brevium (Register of Writs), a foundational English source for the forms of original writs; researchers working in that corpus will find the writ's formal language there. Second, the distinction between legal and equitable relief for withheld instruments matters in historical sources: de cartis reddendis was a legal writ, but courts of equity developed concurrent jurisdiction over compelling delivery of title documents, and later research may conflate these tracks. Third, because "carta" in medieval Latin could refer broadly to any written instrument (charter, deed, grant, or agreement), the scope of documents covered by this writ is broader than the English word "charter" alone might suggest to a modern reader.
For researchers tracing the history of detinue as a form of action, de cartis reddendis is a useful marker of how English law adapted general writs to specialized property contexts before the forms of action were abolished by the Common Law Procedure Acts of the nineteenth century.
---
Historical Dictionary Support
Both editions of Black's Law Dictionary give virtually identical entries, each translating the Latin as "for restoring charters" and identifying the writ as a tool to secure delivery of charters or deeds, classified as a writ of detinue. Both cite the Registrum Omnium Brevium as authority. The entries are essentially summary glosses — they confirm the writ's existence and general character but offer no procedural detail about how it was prosecuted, what defenses were available, or how it interacted with the parallel equity jurisdiction over documents.
Neither edition flags that the action of detinue itself was subject to significant procedural criticism in the common law period — defendants could wage their law (compurgation) in detinue, a procedural defect that drove plaintiffs toward trover as an alternative — and it is worth noting that the same critique applied in principle to de cartis reddendis. This limitation is absent from both dictionary entries and represents a meaningful gap for researchers relying solely on Black's.
---