The Palatine Hill is the centremost of the Seven Hills of Rome and is one of the most ancient parts of the city. It stands 40 metres above the Roman Forum, looking down upon it on one side, and upon the Circus Maximus on the other. From the time of Augustus Imperial palaces were built here and hence it became the etymological origin of the word palace and its cognates in other languages (Italian palazzo, French palais, German Palast).
According to Roman mythology, the Palatine Hill was the location of the cave, known as the Lupercal, where Romulus and Remus were found by the she-wolf Lupa that kept them alive. Another legend occuring on the Palatine is Hercules' defeat of Cacus after the monster had stolen some cattle. Hercules struck Cacus with his characteristic club so hard that it formed a cleft on the southeast corner of the hill, where later a staircase bearing the name of Cacus was constructed.
Rome has its origins on the Palatine. Excavations show that people have lived in the area since the 10th century BC. The Palatine Hill was also the site of the ancient festival of the Lupercalia. Many affluent Romans of the Republican period (c.509 BC-44 BC) had their residences there.
From the start of the Empire (27 BC) Augustus built his palace there and the hill gradually became the exclusive domain of emperors; the ruins of the palaces of at least Augustus (27 BC-14 AD), Tiberius (14-37 AD) and Domitian (81-96 AD) can still be seen. Augustus also built a temple to Apollo here. The great fire of 64 AD destroyed Nero's palace, but he replaced it by 69 AD with the even larger Domus Aurea over which was built Domitian's Palace
The Palatine Hill is an archaeological site open to the public. The Palace of Domitian which dominates the site and looks out over the Circus Maximus was rebuilt largely during the reign of Domitian over earlier buildings of Nero.
The House of 'Livia', the wife of Augustus, is conventially attributed to her based only on the generic name on a clay pipe and circumstantial factors such as proximity to the House of Augustus. The building is located near the Temple of Magna Mater at the western end of the hill, on a lower terrace from the temple. It is notable for its beautiful frescoes.
The House of Tiberius is located next to the Temple of Cybele, on the platform built by Nero and in the current Farnese Gardens.
There are also remains of other temples and palaces on the Palatine Hill.References:
First record of Kastelholma (or Kastelholm) castle is from the year 1388 in the contract of Queen Margaret I of Denmark, where a large portion of the inheritance of Bo Jonsson Grip was given to the queen. The heyday of the castle was in the 15th and 16th centuries when it was administrated by Danish and Swedish kings and stewards of the realms. Kastelhoma was expanded and enhanced several times.
In the end of 16th century castle was owned by the previous queen Catherine Jagellon (Stenbock), an enemy of the King of Sweden Eric XIV. King Eric conquered Kastelholma in 1599 and all defending officers were taken to Turku and executed. The castle was damaged under the siege and it took 30 years to renovate it.
In 1634 Åland was joined with the County of Åbo and Björneborg and Kastelholma lost its administrative status.