What title is held by XXX?
Sophronius of Vratsa
These include Nedelnik (``Неделник``)--his only printed work--a collection of precepts and sermons for every holiday of the year based on Greek and Slavic sources. The collection had historical importance in initiating book printing in modern Bulgarian and establishing the Bulgarian vernacular as the language of literature. He also wrote another collection, Sunday Evangelic Interpretation in 1805, as well as a very popular autobiography, Life and Sufferings of Sinful Sophronius (``Житие и страдания грешнаго Софрония``, Zhitie i Stradaniya Greshnago Sofroniya) and an appeal to Bulgarian people, making him the most noted representative of the Bulgarian literature of the early 19th century. Sophronius of Vratsa was canonized as a saint by the Bulgarian Orthodox Church on 31 December 1964. St. Sofroniy Knoll on Snow Island in the South Shetland Islands, Antarctica is named after Sophronius of Vratsa.
saint