World Conker Championships was created in 1965.
Bandy World Championships was created in 1957.
World Rowing Championships was created in 1962.
FIBT World Championships was created in 1930.
World Sauna Championships was created in 1999.
Biathlon World Championships was created in 1958.
Nintendo World Championships was created in 1990.
Conker's Pocket Tales was created on 1999-06-08.
World Rowing Junior Championships was created in 1967.
World Mountain Running Championships was created in 1985.
IPC Athletics World Championships was created in 1994.
World Youth Netball Championships was created in 1988.
ITU Triathlon World Championships was created in 1989.