1926 Estes Park, CO Nationals
1928 Tiffin, OH Nationals (and related)
1930 Wichita, KS Nationals (and related)
1932 Tulsa, OK Nationals (and related
1934 Lexington, KY Nationals (and related)
1936 Houston, TX Nationals (and related)
1938 Topeka, KS Nationals (and related)
1942 Minneapolis, MN Nationals
1963 50th Anniversary Convention/Tournament
1965 National Convention/Tournament
1967 National Convention/Tournament
1969 National Convention/Tournament