During this time, the land survey carried out in 1649 by Tadafusa MATSUDAIRA, who joined the Fukuchiyama clan, acted as a benchmark for the land system in Fukuchiyama until the Land Tax Reform was carried out, and was called Matsudaira's land survey.
その間1649年（慶安2年）に福知山藩に入った松平忠房が行った検地は、地租改正が行われるまで福知山の土地制度の基準となったためこれを松平検地と呼ばれる。