I've read about this genealogical tree earlier. Many emperors had a habit of knowing their genealogical tree. To admit honestly first I thought it was connected with the Roman Empire. Red and gold were their main colors.
But this work is truly admirable. The master who created it was a talented person if he was instructed to do this work for the emperor himself. Everyone has a place that is in the right order.

It is difficult to understand the history. Because here they teach that the Communists were good reformers, and the emperors were tyrants. But many who lived under communism have opposing views. Someone really admires this attempt to create an "unreal" communism. Others consider that time a real tyranny.
Thank you for sharing this wonderful work. Art is always causing me a sense of admiration! I like it!