How Circus was performed before century ago...

In Ancient Rome the circus was a building for the exhibition of horse and chariot races, equestrian shows, staged battles, displays featuring trained animals, jugglers, and acrobats. The circus of Rome is thought to have been influenced by the Greeks, with chariot racing and the exhibition of animals as traditional attractions. The Roman circus consisted of tiers of seats running parallel with the sides of the course, and forming a crescent around one of the ends. The lower seats were reserved for persons of rank; there were also various state boxes, eg. for the giver of the games and his friends. In Ancient Rome the circus was the only public spectacle at which men and women were not separated. The Latin word circus comes from the Greek word kirkos meaning “circle or ring”. The first circus in Rome was the Circus Maximus, in the valley between the Palatine and Aventine hills. Wikipedia Source ( Via )