Three Hearts Marathon was created in 1981.
Three Hearts was created in 1979-02.
Three Hearts for Julia was created in 1943.
Three - Tubeless Hearts album - was created in 1994.
Three Hearts in the Happy Ending Machine was created in 1986-08.
New York City Marathon was created in 1970.
Frankfurt Marathon was created in 1981.
Cardiff Marathon was created in 1981.
Nagoya Marathon was created in 1984.
Gusher Marathon was created in 2010.
Rotterdam Marathon was created in 1981.
Checker Marathon was created in 1961.
Oslo Marathon was created in 2004.