Raoul Wallenberg was a Swedish diplomat who worked in Budapest during the Second World War.
He helped to save lives of thousands of Hungarian who would have been sent to the concentrationcamps by the Nazis.
Wallenberg provided Hungarian with Swedish passports.
A ceremony was held in Budapest in his memory, which would have been his 96th birthday.
It is not known what happened to Wallenberg. He was placed on a train leaving from Budapest on January 17, 1945 and he was never heard from again.




Diplomat/noun/: government emissary to a foreign country, a person, such as an ambassador, who represents a government سياستمدار، رجل‌ سياسي‌، ديپلمات‌
 
Concentration camp/noun/: place where prisoners of war are kept under harsh بازداشتگاه‌ زندانيان‌ سياسي‌ يا اسراي‌ جنگي‌
 
Provided/past tense of the provide/:  supply, furnish; give, grant; prepare for in advance تهيه‌ كردن‌، مقرر داشتن‌، تدارك‌ ديدن‌
 
Ceremony/noun/: rite, ritual; celebration تشريفات‌، جشن‌، مراسم‌
 
Known/past tense of the know/: have knowledge of; be acquainted with معلوم کردن ، آشکار ساختن