<P> The park opened in 1974 under restaurateur Warner LeRoy . Six Flags took over ownership of the park in 1977 . Today , the park contains eleven themed areas . </P>
<P> The park opened in 1974 under restaurateur Warner LeRoy . Six Flags took over ownership of the park in 1977 . Today , the park contains eleven themed areas . </P>
when did great adventure in jackson nj open
when did great adventure in jackson nj open
1974
1974