which year was it published?
1517.
Ninety-five Theses
 In all, several hundred copies of the Latin "Theses" were printed in Germany in 1517.
what is ninety-five theses? It is a list of propositions for an academic disputation based on the disputation on the Power and Efficacy of Indulgences. can you extract any one of those theses? Yes, The iconic first thesis states, "When our Lord and Master Jesus Christ said, 'Repent,' he willed the entire life of believers to be one of repentance." who wrote them? Martin Luther. which language was it originally written in? Latin.
wiki:13563635
Ninety-five Theses [SEP] Distribution and publication
It is possible that while Luther later saw the 31 October letter to Albert as the beginning of the Reformation, he did not post the "Theses" to the church door until mid-November, but he may not have posted them on the door at all. Regardless, the "Theses" were well known among the Wittenberg intellectual elite soon after Luther sent them to Albert. The "Theses" were copied and distributed to interested parties soon after Luther sent the letter to Archbishop Albert. The Latin "Theses" were printed in a four-page pamphlet in Basel, and as placards in Leipzig and Nuremberg. In all, several hundred copies of the Latin "Theses" were printed in Germany in 1517.