Relevant Cases

1861 Ex parte Merryman
Suspension of Habeas Corpus by Executive Order During the Civil war by Abraham Lincoln
At the outset of the Civil War (War of the Rebellion) President Abraham Lincoln unilaterally suspended Habeas Corpus. Chief Justice Roger Taney acting as Circuit Court Judge granted a Writ of Habeas Corpus. Note: Not a Supreme Court case.
DeB-162-Wikipedia New York Times 06/04/1861 National Constitution Center: May 28, 2021 Archives of Maryland: John Merryman Google