Poe v. Ullman
The Supreme Court dismissed a challenge to Connecticut's 1879 law banning contraceptives and advice about their use, ruling that the married couples and doctor who sued faced no real threat of prosecution.
Four justices dissented, arguing the Court had dodged a serious constitutional question about marital privacy — a debate that would resurface a few years later when the Court finally struck down the same law.
“This Court cannot be umpire to debates concerning harmless, empty shadows.”
The plurality's reasoning for why the dispute was too abstract to decide.
How it got here: Connecticut trial and appellate courts sustained demurrers to declaratory-judgment suits, and the plaintiffs appealed that dismissal directly to the U.S. Supreme Court.
The Case in Depth
What happened
A Connecticut law dating to 1879 made it a crime to use contraceptives or to give advice about their use. A married couple whose babies had died of genetic abnormalities, another woman whose pregnancies threatened her life, and their physician, Dr. Buxton, wanted to use or give birth-control advice but feared prosecution, since the State's Attorney claimed the right to enforce the law against them.
The question before the Court
Could a married couple and their doctor challenge Connecticut's law banning contraceptives before the state ever tried to prosecute anyone under it?
Why it matters
Connecticut's contraception ban stayed on the books, unenforced but still technically criminal, leaving married couples and doctors uncertain about their legal exposure if they used or discussed birth control. The dissents, especially Justice Harlan's lengthy discussion of marital privacy, laid groundwork the Court would later draw on when it struck down the law in a follow-up case.
What changes now
The dismissal left Connecticut's contraception ban on the books, unenforced, and left unresolved whether it violated the Constitution. The underlying dispute did not go away: a few years later, after Connecticut actually prosecuted a birth-control clinic, the Supreme Court took up the same question and struck down the law in a separate case, relying in part on the reasoning developed in these dissents.
What this does not decide
The Court did not decide whether Connecticut's ban on contraceptives, or on giving advice about them, violates the Fourteenth Amendment's due-process protections. It decided only that, absent a real threat of prosecution, the case was not ready for a court to rule on that constitutional question.
Concurrences and dissents
Concurrence — Justice Brennan
Justice Brennan agreed the appeal should be dismissed, but on narrower grounds: he doubted the individual married couples were truly caught in a real dilemma, viewing the true controversy as Connecticut's past closure of birth-control clinics rather than private use by isolated couples. He would wait until the State made a concrete threat against individuals, or clinics reopened, before deciding the constitutional questions.
Dissent — Justice Black
Justice Black dissented in a single sentence, stating simply that he believed the constitutional questions should have been reached and decided rather than avoided on justiciability grounds.
Dissent — Justice Douglas
Justice Douglas argued the dismissal was indefensible given the real, ongoing threat of prosecution and Connecticut's admitted intent to enforce the law. He argued the statute violated the doctor's First Amendment right to give medical advice and invaded the constitutionally protected privacy of the marital bedroom, drawing on the Third and Fourth Amendments and broader notions of due-process liberty.
Dissent — Justice Harlan
“This "liberty" is not a series of isolated points pricked out in terms of the taking of property; the freedom of speech, press, and religion; the right to keep and bear arms; the freedom from unreasonable searches and seizures; and so on.”Harlan's description of constitutional liberty as a broader continuum encompassing marital privacy.
Justice Harlan wrote an extensive dissent arguing the majority misapplied justiciability doctrine, since Connecticut's highest court had confirmed it would enforce the law and the record showed a genuine, non-speculative threat. Reaching the merits, he concluded the statute's criminalization of contraceptive use by married couples was an unjustifiable invasion of the privacy of marriage protected by the liberty component of the Fourteenth Amendment's Due Process Clause, and would have declared it unconstitutional.
Dissent — Justice Stewart
Justice Stewart joined both Justice Douglas's and Justice Harlan's dissents, agreeing the appeals should not have been dismissed, though he did not separately discuss the constitutional merits himself.
How the Court got there
The legal reasoning, step by step
- The Court applied its justiciability doctrine, which requires a real and immediate threat of harm — not a hypothetical dispute — before federal courts will rule on a law's constitutionality.
- It examined Connecticut's enforcement history: although the ban had existed since 1879, only one prosecution had ever been brought, decades earlier, and that case (a 'test case' against two doctors and a nurse) ended when the State dropped the charges.
- It also noted that contraceptives were sold openly in Connecticut drugstores without any prosecutions, treating this pattern of non-enforcement as amounting to a 'tacit agreement' that the law would not be enforced against these appellants.
- Because the threat of prosecution was, in the Court's view, merely speculative rather than real, it held there was no genuine adversary controversy suitable for a declaratory judgment.
- The Court concluded that deciding the constitutional question now, without any real risk of prosecution, would violate the settled practice of avoiding constitutional rulings until they are strictly necessary, and dismissed the appeals without reaching the merits.