Venice and its Lagoon - UNESCO World Heritage Centre

UNESCO threatens to 'blacklist' Venice if Italy doesn't start to look after historical sites

Blog : 5 Top Italy UNESCO World Heritage Sites

Venice and its lagoon again escape inclusion on UNESCO list of heritage sites in danger

Will Venice be listed as an endangered UNESCO site?

Venice and its Lagoon - UNESCO World Heritage Centre

Venice 'not at risk' after all? UNESCO leaves city off its heritage in danger list

UNESCO recommends adding Venice to list of world heritage sites in danger

Venice - Wikipedia

UNESCO World Heritage Centre - Document - Venice and its Lagoon (Italy)

Unesco recommends Venice for World Heritage in Danger list – Lonely Planet - Lonely Planet

Colorful buildings at Burano Island, Venice lagoon, Venice