The Locrians (Greek: Λοκροί, Lokroi) were an ancient Greek tribe that inhabited the region of Locris in Central Greece, around Parnassus. They spoke the Locrian dialect, a Doric-Northwest dialect, and were closely related to their neighbouring tribes, the Phocians and the Dorians. They were divided into two geographically distinct tribes, the western Ozolians and the eastern Opuntians; their primary towns were Amphissa and Opus respectively, and their most important colony was the city of Epizephyrian Locris in Magna Graecia, which still bears the name "Locri" to this day. Among others, Ajax the Lesser and Patroclus were the most famous Locrian heroes, both distinguished in the Trojan War. Zaleucus from Epizephyrian Locris devised the first written Greek law code, the Locrian code.