Glottolog

Glottolog is an online database that documents the world’s languages, including their names, classifications, and relationships. It provides detailed information about thousands of languages, dialects, and language families, often with scholarly references. Think of it as a comprehensive catalog that helps linguists, researchers, and language enthusiasts understand how languages are connected, historically developed, and how they are used around the globe. Its goal is to offer an accurate, up-to-date resource for studying and referencing the diversity of human languages.