Eastwood Rugby Club was created in 1927.
Marista Rugby Club was created in 1961.
Petone Rugby Club was created in 1885.
Athy Rugby Club was created in 1880.
Buckingham Rugby Club was created in 1933.
Warringah Rugby Club was created in 1963.
Broadstreet Rugby Club was created in 1929.
Olivos Rugby Club was created in 1927.
Whitchurch Rugby Club was created in 1936.
Fylde Rugby Club was created in 1919.
Hitchin Rugby Club was created in 1954.
Uttoxeter Rugby Club was created in 1982.