Matsudaira Sadanobu
Sadanobu was also known as a writer. He wrote using the pen name Rakuō (楽翁). Some of his notable texts include Uge no Hitokoto, Tōzen Manpitsu, Kanko-dōri, Kagetsutei Nikki, Seigo, and Ōmu no Kotoba, among others. After his death, it was learned that he had written a satirical text parodying daimyo life. It was named Daimyō Katagi.