Ex parte Milligan
E879576
Ex parte Milligan is an 1866 U.S. Supreme Court decision that limited the use of military tribunals for civilians when civil courts are open, reinforcing constitutional protections during wartime.
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
United States Supreme Court case
ⓘ
habeas corpus case ⓘ legal decision ⓘ |
| areaOfLaw |
civil liberties
ⓘ
constitutional law ⓘ military law ⓘ |
| backgroundEvent | American Civil War NERFINISHED ⓘ |
| citation |
18 L. Ed. 281
ⓘ
71 U.S. (4 Wall.) 2 ⓘ |
| concurringOpinionBy |
Noah H. Swayne
NERFINISHED
ⓘ
Salmon P. Chase NERFINISHED ⓘ Samuel F. Miller NERFINISHED ⓘ Stephen J. Field NERFINISHED ⓘ |
| constitutionalProvisionInterpreted |
Article III of the United States Constitution
NERFINISHED
ⓘ
Fifth Amendment to the United States Constitution NERFINISHED ⓘ Sixth Amendment to the United States Constitution NERFINISHED ⓘ Suspension Clause NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| court | Supreme Court of the United States ⓘ |
| decisionDate | 1866-04-03 ⓘ |
| fullCaseName | Ex parte Milligan NERFINISHED ⓘ |
| hasJurisdiction | United States federal law ⓘ |
| holding |
military tribunals cannot try civilians when civil courts are open and functioning
ⓘ
the application of military tribunals to citizens when civilian courts are open is unconstitutional ⓘ the laws and Constitution of the United States are not suspended in wartime in loyal states where courts are open ⓘ |
| impact |
limited federal government’s ability to use military tribunals for civilians
ⓘ
reinforced judicial protection of civil liberties during wartime ⓘ |
| keyPrinciple |
civilian courts have primacy over military tribunals when open
ⓘ
constitutional protections apply in wartime as well as in peace ⓘ |
| language | English ⓘ |
| legalIssue |
application of constitutional rights in wartime
ⓘ
suspension of habeas corpus ⓘ use of military tribunals for civilians ⓘ |
| locationOfEvents | Indiana NERFINISHED ⓘ |
| majorityOpinionBy | David Davis NERFINISHED ⓘ |
| militaryBodyInvolved | military commission in Indiana ⓘ |
| partyDescription | Lambdin P. Milligan was a civilian resident of Indiana NERFINISHED ⓘ |
| petitioner | Lambdin P. Milligan NERFINISHED ⓘ |
| relatedCase |
Boumediene v. Bush
NERFINISHED
ⓘ
Ex parte Quirin NERFINISHED ⓘ Hamdan v. Rumsfeld NERFINISHED ⓘ Hamdi v. Rumsfeld NERFINISHED ⓘ |
| relatedDoctrine |
martial law
ⓘ
separation of powers ⓘ |
| respondent | United States NERFINISHED ⓘ |
| result |
Milligan’s military conviction declared void
ⓘ
writ of habeas corpus granted ⓘ |
| term | 1865 term ⓘ |
| vote | 9–0 ⓘ |
| yearDecided | 1866 ⓘ |
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Ex parte Quirin
subject surface form:
Ex parte Quirin