Ujitsugu NIWA, of the Isshiki-Niwa clan, who served both the Oda and Toyotomi clans, became the originator of the domain of Iho, Mikawa-no-kuni, during the Edo period.
織田氏豊臣氏両氏に仕えた一色丹羽氏の丹羽氏次は、江戸時代に三河国伊保藩の藩祖となった。