Collegiate Rugby Championship was created in 2010.
Torfaen Tigers was created in 2003.
It is not (fortunately). Men's collegiate rugby has managed to escape the claws of NCAA sports. So there are NO NCAA collegiate rugby teams. However, there are many competitive programs, and because they are not subject to title IX all schools can (potentially) have a team regardless of their male/females athlete ration. americanrugbynews.com has news about USA collegiate rugby. www.usarugby.org is the official website for rugby union in the US.
Rugby Chapel was created in 1916.
William Webb Ellis created rugby
Bath Rugby was created in 1865.
Harvard rugby was created in 1872.
Mogliano Rugby was created in 1956.
Leinster Rugby was created in 1875.
Praga Rugby was created in 1944.
Souths Rugby was created in 1948.
Munster Rugby was created in 1879.