Countess Anna of Barby was a noblewoman from the House of Barby, a prominent family in the Holy Roman Empire. She lived during the late 16th century and was known for her influential role in the region of Barby, which is located in present-day Germany. Anna was married to Count Wolfgang of Barby, and together they had several children. Her lineage contributed to the political alliances of the time, as noble families often intermarried to strengthen their power and influence within the empire. Anna's legacy is tied to the history of her family and the region.