Bretteville-sur-Laize was created as a permanent resting place for Canadian soldiers who had been temporarily buried in smaller plots close to where they fell. At the time of the cemetery's creation, France granted Canada a perpetual concession to the land occupied by the cemetery. The graves contain 2793 soldiers from the 2nd Canadian Corps, 91 of them unknown, and 79 RCAF airmen killed in the Battle of Normandy.
A large number of dead in the cemetery were killed late July 1944 around Saint-André-sur-Orne and in the battle for the Falaise Pocket in August 1944. Canadians killed earlier (June and early July) in the Battle of Normandy are buried near Juno Beach in the Bény-sur-Mer Canadian War Cemetery.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.