In 1787, in the Count of Floridablanca of Charles III of Spain, the Prime Minister gave the order for the construction of such a quarantine station or Lazareto in the Harbour of Mahón. However, the work did not begin until 1793 when the stone from the ruined fortress was put to good use and ferried across the harbour by boat to be recycled and used for much of the construction of the quarantine station. This work was then interrupted by the third British occupation of 1798-1802, but completed in 1807. The Lazareto was finally opened in 1817 and was in full use until 1917.
The historic islet of Lazareto in Mahon Harbour is today open to the pubic for guided tours from mid-July to mid-October.References:
Narikala is an ancient fortress overlooking Tbilisi, the capital of Georgia, and the Kura River. The fortress consists of two walled sections on a steep hill between the sulphur baths and the botanical gardens of Tbilisi. On the lower court there is the recently restored St Nicholas church. Newly built in 1996–1997, it replaces the original 13th-century church that was destroyed in a fire. The new church is of 'prescribed cross' type, having doors on three sides. The internal part of the church is decorated with the frescos showing scenes both from the Bible and history of Georgia.
The fortress was established in the 4th century and it was a Persian citadel. It was considerably expanded by the Umayyads in the 7th century and later, by king David the Builder (1089–1125). Most of extant fortifications date from the 16th and 17th centuries. In 1827, parts of the fortress were damaged by an earthquake and demolished.