Habeas Corpus, in the Federal Court, is a petition that claims that you are being detained against your US constitutional rights. A Writ of Habeas Corpus is a civil proceeding that is available in both State and Federal Court to challenge the legality of imprisonment.A writ of habeas corpus is used to bring a prisoner or other detainee (e.g. The "Great Writ" of habeas corpus is a fundamental right in the Constitution that protects against unlawful and indefinite imprisonment. Habeas corpus is a remedy for violations of constitutional rights, such as ineffective assistance of counsel. In United States law, habeas corpus is a recourse challenging the reasons or conditions of a person's confinement under color of law. Case file: the court file containing papers submitted in a case. Volkell, Merrick, N.Y., for PetitionerAppellant. It is respectfully recommended that the petition for a writ of habeas corpus filed by. If a CD-ROM is the sole source of material referenced, cite it as in the example below.