Christian II, Count of Barby, was a nobleman from the House of Barby, a prominent family in the region of Saxony. He was born in the late 15th century and became the count in the early 16th century. His reign was marked by efforts to strengthen his territory and maintain its independence during a time of political upheaval in Germany. As a count, Christian II was involved in various local and regional affairs, including alliances and conflicts with neighboring territories. His leadership contributed to the stability of Barby, a small principality that played a role in the broader political landscape of the Holy Roman Empire.