Such a legal question is referred to as jurisdiction to determine jurisdiction.. Subject matter jurisdiction is the court's authority to decide the issue in controversy such as a contracts issue, or a civil rights issue.
Kennywood is an amusement park located in West Mifflin, Pennsylvania. The park first opened as a trolley park attraction at the end of the Mellon family's Monongahela Street Railway on May 30, 1899.
The history of Kennywood's funhouses and darkrides is almost as old as the park itself. According to the 1939 History of Kennywood Park by Marie McSwigan, Ye Old Mill was constructed in 1899, but 1901 is the date generally cited by most sources as the first season of the ride.