East German rugby union championship was created in 1952.
East German rugby union championship ended in 1990.
County Championship - rugby union - was created in 1889.
German rugby union cup was created in 1962.
The rugby world championship is held every four years and varies in where it is held each time. The latest championship for rugby union was held in France though.
Goulburn Rugby Union was created in 1872.
Rugby Football Union was created in 1871.
Tasman Rugby Union was created in 2006.
Scottish Rugby Union was created in 1873.
Highlanders - rugby union - was created in 1996.
Hurricanes - rugby union - was created in 1996.
Marlborough Rugby Union was created in 1888.