Illawarra Mercury was created in 1855.
The Illawarra Grammar School was created in 1959.
Illawarra Rugby League was created in 1911.
Illawarra Christian School was created in 1982.
Illawarra Steam Navigation Company was created in 1853.
Lake Illawarra High School was created in 1972.
St. George Illawarra Dragons was created on 1998-09-23.
Sheffield Steelers was created in 1991.
Pohang Steelers was created in 1973.
Zagłębie Steelers was created in 2007.
Im pretty sure its the Illawarra flame tree :)
Helensburgh Tigers was created in 1911.