Wilfried Martens | Establishment Clause | Grandfather clause | Commerce Clause | Dr. Martens | Supremacy Clause | Conrad Martens | Due Process Clause | The Santa Clause | Hell or high water clause | Adolf Martens | The Vicinage Clause may allow the commission of the "perfect crime | Sint-Martens-Latem | Renzo Martens | Picture of a Fuegian (possibly a Yaghan) by ship's artist Conrad Martens | Non-compete clause | Necessary and Proper Clause | Martin Martens | martens | Ludwig Martens | Horn clause | grandfather clause | George Martens | Full Faith and Credit Clause | Friedrich Martens | Establishment clause | establishment clause | Entrenched clause | Eduard von Martens | due process clause |
He represented Russia at the Hague Peace Conferences, (during which he drafted the Martens Clause), and helped to settle the first cases of international arbitration, notably the dispute between France and Great Britain over Newfoundland.