Among his collections, 'Kanzan Jitttoku Nifukutsui' by a famous Chinese artist from the Gen Period, Ganki and 'Senju Sengen Kannon' by KASUGA no Motomitsu (both were later designated as national treasure) were quite well known.
その所蔵品の中でも、とくに中国の元時代の名画家である顔輝の「寒山拾得二幅対」や、春日基光画「千手千眼観音」（いずれも後に国宝に指定された）は世間で有名であった。