This established study book is aimed at readers who wish to learn about the Romansh language of Graubünden, its linguistic form, its current distribution and sociolinguistic status, its history, and the state of research on all these topics. The book presents a critical synthesis of previous studies on the Romansh of Graubünden, supplemented by results from the author's own research. The new edition updates the information on the situation of Romansh in Graubünden and on research findings based on literature published in the last decade.