Football Championship of the Danubian Confederation

1943 - Omladinski Sportski Klub Beograd (nowadays Partizan Beograd)
1942 - FK Ratnog Vazduhoplovstvo (Air Force FC)
1941 - Milicija Novi Pazar
1940 - Adria Spalatu
1939 - Milicija Novi Pazar
1938 - Dalmatia Raguza
1937 - Gloria Raguza
1936 - Policija Kraljevo
1935 - Milicija Novi Pazar
1934 - NK Osijek 21
1933 - Dalmatia Raguza
1932 - Policija Kraljevo
1931 - Levski Sofia
1930 - Adria Spalatu
1929 - Mornar Trst
1928 - AK Zenica
1927 - AK Zenica
1926 - Policija Zemun
1925 - Gloria Yaxiar
1924 - AK Zenica
1923 - Levski Sofia
1922 - Levski Sofia
1921 - Omladinski Sportski Klub Beograd
1920 - NK Ljubljana
1919 - Levski Sofia