Trump v. Barbara
Issues
Does an executive order ending “birthright citizenship” violate the US Constitution or other US law?
This case asks whether President Donald Trump’s Executive Order denying birthright citizenship to children of undocumented immigrants is constitutional. Trump argues that history, traditions, and precedent before and after the ratification of the Fourteenth Amendment suggest that the amendment did not grant unqualified birthright citizenship and instead that citizenship depends on the legal and domicile status of the child’s parents at the time of birth. Barbara argues that there is no domicile requirement for birthright citizenship, and that the English common law and American courts have embraced the rule that birthright citizenship extends to the children of undocumented immigrants. Proponents of Trump’s argument assert that birthright citizenship creates citizens without allegiance to the United States and puts a strain on the economy. Proponents of Barbara’s argument assert that birthright citizenship is necessary to protect individuals without a formal allegiance to any nation, that immigrants have long provided patriotic service to the United States, and that birthright citizenship is essential to providing government aid to individuals that require it.
Questions as Framed for the Court by the Parties
Whether Executive Order No. 14,160 complies on its face with the citizenship clause of the 14th Amendment and with 8 U.S.C. § 1401(a), which codifies that clause.
On January 20, 2025, President Trump signed Executive Order No. 14,160 (“Citizenship Order”). Barbara v.
Additional Resources
- Kevin Miller, Supreme Court to Hear Birthright Citizenship Case Involving ACLU of Maine, NH and Massachusetts, New Hampshire Public Radio (Dec. 5, 2025).
- Justin Wise, Trump DOJ Reimagines Birthright Citizenship History for Justices, Bloomberg Law (Feb. 5, 2026).
- Maja Holmen, UMN Law Professor Ilan Wurman Takes His Birthright Citizenship Argument to Supreme Court, The Minnesota Daily (Feb. 19, 2026).
- Mark Sherman, Supreme Court Will Decide Whether Trump's Birthright Citizenship Order Violates the Constitution, Associated Press (Dec. 5, 2025).