How did the revival of Cornish create new literature in the 20th century?

The 20th-century revival of the Cornish language was instrumental in fostering a new body of literature that quickly surpassed the volume and breadth of historical Cornish writing. Following the language's decline and eventual extinction by the early 19th century, modern revivalists—including figures such as Henry Jenner, R. Morton Nance, and A.S.D. Smith—constructed a "unified Cornish" that provided the foundation for contemporary creative output.123

This revival was supported by various societies and movements, such as the Cornish-Celtic Society and The Old Cornwall Society, which promoted periodicals like Kernow, An Lef, and Hedhyu. These publications were notable for providing a platform for new compositions, primarily consisting of poems, short stories, and short plays. By the turn of the 21st century, this modern literature had evolved to become wide-ranging in its subjects and forms, though short stories and translations have remained the most dominant genres within the tradition.21