The fake news about the alleged existence of so called "LGBT-free zones" in Poland has gone viral in the last months.
Mostly young people took part in the march, but there were also families with children.
The Pole was accused by the security services of participating in an "illegal street action."
The Soviets were Hitler's biggest allies between 1939 and 1941. They are responsible for the death of tens of millions of people.
The cost of the monument is over one million U.S. dollars.
Anti-Catholic provocations of this type have also increased in Poland in recent months.
These two statues have already been targeted several times. In 2013, vandals cut off the arm of the statue depicting Reagan.
The university hospital in Poznań is one of the facilities where the largest number of unborn children in the country are killed.
The archdiocese of Warsaw stated that next to the baby girl, there was a note that said she was born on August 24 at 3:00 am