Byelorussian

"As one of the founding myths of Western culture, [the romance of Tristan and Isolde] has been told and retold from the Middle Ages to the present day. It flourished first in the British Isles, France, and Germany, countries where its appeal has remained most enduring, then quickly spread to Italy, the Iberian Peninsula, Scandinavia, and well beyond, for there are even early versions in Czech and Byelorussian."

— Tristan and Isolde: A Casebook edited by Joan Tasker Grimbert and Norris J. Lacy

• The Byelorussian Tristan (Povest' o Trishcane) translated by Zora Kippel

• The Tristan Legend: Texts from Northern and Eastern Europe in modern English translation edited by Joyce Hill (seeking)