sentences:  There was a brief period where he was barred from service (after the burning of his Edo residence later that year), but he was soon back to work, and even retained his position despite the fact that his father-in-law was Tanuma Okitsugu.During his tenure, Tadayuki assisted in the attainder of Sagara Domain.In the administration of Yokosuka Domain, Tadayuki improved the financial situation by encouraging sweet potato cultivation and research into sugar refining.