Skip to content

Laurence H. Tribe Submits Amicus Brief in Support of the NhRP

A photo of a stack of newspapers

Judge Recognizes Two Chimpanzees as Legal Persons, Grants them Writ of Habeas Corpus

Hercules & Leo Re-file Documents

Transcript of the Hearing re. Kiko at the Appellate Court

Appellate Decision in the Case of Kiko

A photo of a stack of newspapers

New York Cases – Judges’ Decisions and Next Steps

Our First Plaintiff

Press Release re. NhRP Lawsuit, Dec. 2nd 2013

A photo of a stack of newspapers

Lawsuit Filed Today on Behalf of Chimpanzee Seeking Legal Personhood

Bios on the Chimpanzees in New York Lawsuits

How Common Law Judges Decide Cases

Sign up to receive the latest updates on our mission

Find out about opportunities to get involved, breaking news in our cases and campaigns, and more.