The 1965–66 Rugby Football League season was the 71st season of rugby league football. A three-way county championship was also held, with comparative minnows Cumberland against Yorkshire and Lancashire.
The 1965–66 Rugby Football League season was the 71st season of rugby league football. A three-way county championship was also held, with comparative minnows Cumberland against Yorkshire and Lancashire. (en)
El Championship de 1965-66 fue la 71.º edición del torneo de rugby league más importante de Inglaterra. (es)