A Polish senator who also is a member of the political opposition, Krzysztof Brejza, tweeted a photo from the march of participants carrying a banner with the "Black Sun" symbol of Nazi Germany's SS guards. Brejza noted that police did not intervene.
The promotion of totalitarian ideologies is illegal in Poland.
“During the Warsaw Uprising in 1944, thousands of Poles died at the hands of German Nazis from the SS. I don’t know why the police didn’t respond to such criminal symbolism in Warsaw, which suffered so much in World War II. On the other hand, demonstrators with democratic views were forcibly removed,” Brejza told The Associated Press.
Also Saturday, the American Jewish Committee condemned an antisemitic event that occurred amid Independence Day events in the Polish city of Krakow, where speakers Friday denounced Jewish people in a park. One speaker talked about burning Jews and the crowd chanted, "Down with the Jewish occupation.”
A police spokesman, Sylwester Marczak, said the activists detained Friday in Warsaw, some from the group Obywatele RP, which means Citizens of Poland, were held for several hours because they had restricted the work of the police, and refused to show their identification documents.
“These are grounds for detention,” Marczak told TVN24, an independent all-news broadcaster in Poland.
Hanna Machinska, the country’s deputy human rights commissioner, went to the scene Friday evening to intervene. She said the protesters did not provide their IDs because they were not given a legal reason for doing so.
Machinska told TVN24 the protesters were standing on a lawn and not disturbing the march or its participants. She said those detained included older adults and her first mission was ensuring they had the chance to use a toilet.