Definition
A formal Latin term designating a specific return made by a sheriff in response to a writ de homine replegiando. When a sheriff received such a writ commanding the release of an imprisoned person on pledges, and found that the prisoner had been secretly removed or conveyed beyond the sheriff's jurisdiction before the writ could be executed, the sheriff would make a return of elongatus — meaning, in effect, "he has been eloigned" or "he has been removed to a distant place." The return informed the issuing court that compliance with the writ was impossible because the person sought was no longer within the sheriff's reach or territorial authority.
Common Confusion
ELONGATUS should not be confused with the broader concept of eloignment as a general act. Elongatus is the procedural artifact — the sheriff's formal return — not the act of concealing or removing the prisoner itself. The act is eloignment; elongatus is the official legal response documenting that the act has occurred and thwarting execution of the writ.
Why It Matters in Research
This term appears almost exclusively in historical sources dealing with the now-obsolete writ de homine replegiando, making it a narrow but important entry point for researchers tracing the development of liberty-of-person remedies in English and early American common law.
The practical significance of a return of elongatus was substantial: once the sheriff returned elongatus, the court could issue a capias in withernam — a secondary writ authorizing the seizure of the jailer or the party responsible for removing the prisoner. This procedural chain (writ → elongatus return → capias in withernam) is the operational mechanism researchers need to understand when reading 17th- and 18th-century English legal records or early American cases involving pre-habeas corpus liberty remedies.
Researchers should note that elongatus and de homine replegiando together represent a pre-habeas corpus alternative for securing personal liberty. By the time habeas corpus was well established as the dominant remedy, de homine replegiando and its associated returns — including elongatus — fell into disuse. Encountering elongatus in a corpus is therefore almost always a signal that the source predates or runs parallel to mature habeas corpus practice, or is a treatise-writer recounting archaic procedure.
Because this is Latin law French-inflected terminology (Burrill notes the Law French root eloigne), researchers working in early English Year Books, plea rolls, or colonial American court records should be alert to variant spellings and forms: eloigned, elongé, eloigne, and elongatus may all appear depending on the language register of the document.
The term has no modern statutory or common law survival. Any appearance in post-19th-century sources is almost certainly historical citation or academic recapitulation, not living procedure.
Historical Dictionary Support
The four source dictionaries are in close agreement, which itself reflects how settled and narrow this term was even in the 19th century. Black's (both editions) and Burrill provide the most complete formulations, each citing Blackstone's Commentaries Book III at page 129 as the authoritative source — and researchers should treat that passage as the primary textual anchor for this term. Bouvier is characteristically terse, defining elongatus simply as the sheriff's return to de homine replegiando without elaborating on the consequence of that return.
Burrill adds useful linguistic context by flagging the Law Latin and Law French lineage, which aids researchers working across multilingual historical corpora. None of the dictionaries, however, explain the procedural consequence of the elongatus return — namely the capias in withernam — which Blackstone's own text makes clear. This is a meaningful gap: the dictionaries define the return but omit the mechanism it triggered, leaving a researcher who stops at the dictionary without a complete picture of how the doctrine functioned in practice.
Jurisdictional Note
Elongatus as a formal return was a creature of English common law procedure. American courts in the colonial and early republic period recognized de homine replegiando and its associated returns in some jurisdictions, but the adoption of habeas corpus statutes effectively rendered the entire procedural apparatus obsolete. Researchers should not expect uniformity across American states in whether the writ — and therefore the elongatus return — was ever formally recognized.