Marianna Vardinoyannis, UNESCO Goodwill Ambassador and philanthropist, dies
July 25, 2023
Marianna Vardinoyannis, UNESCO Goodwill Ambassador since 1999 and Founding member in 1990 and President of the Elpida Association of Friends of Children with Cancer, passed away on Monday, her family said in a posting on the Marianna V. Vardinoyannis Foundation page on Facebook.