Blu-ray and DVD are your best options. This article provides excellent info: http://www.thexlab.com/faqs/opticalmedialongevity.html. http://www.cd-info.com/archiving/longevity/index.html. You should make more than one copy and store the media vertically.
The Siege of Damascus (634) lasted from 21 August to 19 September 634 AD b[âº] before the city fell to the Rashidun Caliphate. Damascus was the first major city of the Byzantine (Roman) empire to fall in the Muslim conquest of Syria.
Siege of Montpellier. The Siege of Montpellier was a siege of the Huguenot city of Montpellier by the Catholic forces of Louis XIII of France, from August to October 1622. It was part of the Huguenot rebellions.