Organization of World Heritage Cities (OWHC)

Source: Organization of World Heritage Cities

Description: The Organization of World Heritage Cities (OHWC) represents a collective intelligence on all issues related to the urban management of a World Heritage property and connects with more than 300 cities having on their territory a site inscribed on the UNESCO World Heritage List. This organization provides an online source with information about cities that have the status of World Heritage which allows teachers and students to compare and contrast over 250 other cities with Philadelphia.  The site is searchable by country and region.

Website: https://www.ovpm.org/