Did you know !! 4 Cambodia's world heritages listed in UNESCO

If anyone know clearly about this please tell me more about the date that they include each heritages in to UNESCO. We all Cambodian, and as students should know about this and remember it forever.

1. Angkor Wat Temple
+Date of Proclamation: December 14,1992
+Locality: Siem Reap Province
+Asset: Tangible Culture
+Know more about Angkor Wat:Click Here
+Introduction Video about Angkor:


2. Preah Vihear Temple
+Date of Proclamation: July 7,2008
+Locality: Preah Vihear Province
+Asset: Tangible Culture
+Know more about Preah Vihear Temple:Click Here
+Introduction Video about Preah Vihear Temple:


3. Royal Ballet of Cambodia
+Date of Proclamation: 2003
+Locality:
+Asset: Intangible Cultural
+Know more about Royal Ballet of Cambodia:Click Here
+Introduction Video about Royal Ballet of Cambodia:


4. Sbek Thom, Khmer Shadow Theatre
+Date of Proclamation: 2005
+Locality:
+Asset: Intangible Cultural
+Know more about Sbek Thom, Khmer Shadow Theatre:Click Here
+Introduction Video about Sbek Thom, Khmer Shadow Theatre: