Doncaster RLFC was created in 1951.
Wolverhampton RLFC was created in 2010.
Millom RLFC was created in 1873.
Whitehaven RLFC was created in 1948.
Carlisle RLFC was created in 1981.
Titans RLFC was created in 2004.
Aberdare RLFC was created in 1908-03.
Treherbert RLFC was created in 1908-04.
Barry RLFC was created in 1908-08.
Runcorn Highfield RLFC was created in 1984.
Northampton Town RLFC was created in 2011.
Northern Pride RLFC was created in 2007.
Bury Broncos RLFC was created in 2008.