Arisue TSUCHIMIKADO (1527-1577), the grandson of Arinobu, in 1565 became the first one to serve as an additional post of reki hakase (master of reki (calendar)), which had been dominated by the Kamo clan.
孫の土御門有脩（1527-77）は1565年に賀茂氏が独占していた暦博士を初めて兼任した。