Ulfilas was a 4th-century Christian bishop and missionary known for his work among the Goths, a group of Germanic tribes. He is best known for creating the Gothic alphabet and translating the Bible into the Gothic language, making Christian texts accessible to his people. His efforts helped spread Christianity among the Goths during a time of significant cultural change. Born around 311 AD, Ulfilas was of mixed heritage, with a Gothic father and a Roman mother. His unique background allowed him to bridge the gap between the two cultures. Ulfilas' translations and teachings played a crucial role in the development of early Christian communities in the region.