Picture Tainan in 1663. Koxinga, who had driven the Dutch from the island, was gone, and his son Zheng Jing, who lived from 1642 to 1681, took up the task of remembering him. His answer was not a grand state monument. It was a family shrine, a place where a clan gathers to honor its founding father. That is the heart of the building's identity. Ancestor worship runs through East Asian life, and clan shrines are typically set up to honor the founder of a line. Here the founder was a famous figure, but the gesture was personal: a son building a home for his father's memory. The shrine's name also changed with the times. When Taiwan became part of the Qing dynasty, it was renamed The Cheng's Ancestral Shrine, in Chinese Zhengshi Dazongci, the great ancestral hall of the Zheng clan. Today the official name is Ancestral Shrine of Koxinga. The name has shifted, but the idea behind it has stayed the same.