The Cathedral Basilica of the Assumption of the Blessed Virgin Mary was built in 1899 on the plan of a Latin cross basilica type. As of 25 March 1992 is the cathedral of the Diocese of Sosnowiec.
The most important Catholic shrine of Sosnowiec was built between 1893 and 1899. In 1896 there was put into operation for the faithful the lower chapel. In 1899 the Bishop of Kielce Tomasz Kulinski erected a new parish, freeing it from the area of the parish of Czeladź. In the year 1901 there was put into operation the rectory.
In October 2014 it was affected by a fire.
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.