Mass to be held in honor of the Ulmas, who were executed along with 8 Jews they were hiding; experts have warned Warsaw could use recognition to downplay Poles' role in Holocaust

Historians warn Warsaw using celebration of family who died rescuing Jews to prop up image and ignore collaboration with Nazis

Monument honors those who saved their Jewish neighbors from Nazis during World War II

In recent years, the Lithuania-based diplomat who issued thousands of visas to Jews became a household name - but is his lionization part of a familiar post-Holocaust phenomenon?

Ukraine's first lady inaugurates promenade in Jerusalem named for Ukrainian couple who saved Jewish family during Holocaust

Set to premiere on May 1, 8-part series centers on anti-Nazi resistance activities of Miep and Jan Gies, whose sacrifices - and heroism - extended beyond the 'Secret Annex'

The story of the Japanese consulate worker who saved thousands of Jewish refugees in Lithuania in 1940 is now being told in concert halls around the globe - and in NYC on April 19

The daughter of Ho Feng-Shan, a Vienna-based diplomat who in WWII issued thousands of illicit exit visas to Shanghai, protests the blurring of fact and fiction in 'Night Angels'

A new book explores how, by concealing them behind a false wall, Corrie ten Boom helped rescue hundreds of Jews and Dutch resisters from German clutches during World War II

Pontiff's move clears way for couple's sainthood; Poles hid Jews in town of Markowa until informant turned them in