Estuna Church dates from the early 13th century or possibly the late 12th century. The structure of the building indicates that a tower was initially planned for the eastern end of the church but never built. It may have been intended as a defensive tower which became redundant as times became more peaceful as the Middle Ages progressed in Sweden.
The church has been rebuilt and expanded several times. During a renovation of the altar in 1733 a patch of parchment was discovered that noted the date of a re-inauguration of the church to 1298. This was probably done in connection with an enlargement of the church towards the west. The church porch was added during the 15th century. During a renovation in the 20th century, medieval frescoes were discovered and uncovered. Among the church furnishings, most date from the 18th century. The baptismal font is however older, from the 13th century. The elaborate crucifix was donated to the church in 1783 and made in Rome.
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.