Château de Bellocq dates from the end of the 13th century and consists of an irregular quadrilateral reinforced by seven towers, linked to the fortified house built in 1281. It was remodelled during the 14th century. The castle was burned down by Louis XIII in 1620 to prevent it being used by Protestants.
At the end of the 13th century, Bellocq was at the frontier with English controlled Guyenne. Gaston VII Moncade de Béarn built the castle on the Gave de Pau, the main river access to Béarn, to fortify his territory. Construction took place between 1250 and 1280. From the beginning, the castle was intended to house a large garrison. The simple plan of an irregular quadrilateral without a keep had four round towers, a semicircular tower and two square towers, one of which formed the main entrance. The curtain walls were pierced with cruciform arrow slits.
A year after completion of the castle, Gaston VII built a bastide close by and this, as well as the fortified church of Bellocq, became integral parts of the complex.
In 1370, Gaston Fébus reinforced the castle and built new strong points in order to preserve his territory's independence from the powerful kingdoms of France, England and Navarre.
In 1542, Henri II d'Albret (Henry II of Navarre) repaired the castle, in case of a Spanish invasion. From this date, the kings of Navarre sometimes left their castle at Pau for the country of Bellocq. Jeanne d'Albret stayed there regularly in the 16th century while she took the waters at Salies-de-Béarn.
In 1568, the French king Charles IX sent the baron of Terride to subjugate and govern the Béarn, then largely Protestant. Terride's troops occupied the region and re-established the Catholic hierarchy. The following year, Jeanne d'Albret asked count Gabriel de Montgomery to form an army of resistance - the castle at Bellocq passed into Catholic hands. It resisted a short siege by Montgomery. In 1620, the Béarn Protestants once again gaining power, Louis XIII had the castle burned down to prevent it being of use to them in the future.
From 1620, the castle played no further role in the history of the region and fell into disrepair.
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.