Japan Democratic Party (1954-1955)
Historical political party that existed from 1954 to 1955, formed by a merger of several conservative groups. It later merged with the Liberal Party to form the Liberal Democratic Party.
The Japan Democratic Party was a conservative party formed in 1954.
Democratic Party (of Japan; 1947-1950)
Historical political party that existed from 1947 to 1950, distinct from the later Japan Democratic Party. It was a centrist party that participated in coalition governments.
The Democratic Party of Japan, formed in 1947, participated in the Katayama Cabinet.