Claim: 1972 TANFL Premiership Season, founded on June 12, 1879 in Hobart, Tasmania, was participated by Clarence Kangaroos, Glenorchy Magpies, New Norfolk Eagles, and North Hobart Demons.
Evidence: Founded 12 June 1879 in Hobart, Tasmania The 1972 Tasmanian Australian National Football League (TANFL) premiership season was an Australian rules football competition staged in Hobart, Tasmania over twenty (20) roster rounds and four finals series matches between 1 April and 16 September 1972. Participating Clubs Clarence Kangaroos
Glenorchy Magpies
Hobart Tigers
New Norfolk Eagles
North Hobart Demons
Sandy Bay Seagulls Clarence District Football Club Glenorchy District Football Club New Norfolk District Football Club North Hobart Football Club