The Soul of Edo: The Life and Legacy of Isoda Koryūsai In the vibrant, bustling heart of the Edo period, a golden age of Japanese creativity, few names resonate with as much elegance and prolific energy as Isoda Koryūsai. Born in 1735 in the burgeoning metropolis of Tokyo—then known as Edo—Koryūsai was a man shaped by the dualities of his era. He descended from the noble Tsuchiya clan, a lineage steeped in samurai tradition. His early…