Yanyuwa knowledge and language collections illuminate enduring cultural resilience, linguistic richness, and historical depth. This Encyclopaedia is a rich, authoritative repository of the cultural and linguistic knowledge of the Yanyuwa, the Saltwater people of the coastal and island country near Borroloola in the Northern Territory of Australia. Volume 1 will interest linguists and ethnographic researchers. Its chapters cover the Yanyuwa and their country; historical and contemporary recorders and recordings of their language; examples of 35 texts recorded between 1959 and 2013, many extensive and all with word-by-word, polished English translations; over 100 song/poetry texts, many short, but others involving extended song cycles, with translations; 26 Ancestral Dreaming stories, with translations. Appendices cover word games, string games and sign language. This volume includes illustrations, a bibliography and an index.