The second part of the Porczyński donation at the Museum of the Archdiocese of Warsaw. The construction of the National Library has taken 11 years so far. Mieczysław Rakowski replaced Zbigniew Messner as Prime Minister. 45 years ago, Poles flocked to Siedlce. We are waiting for the renovation of the Poniatowski bridge to end. Wojciech Młynarski sings “Let's do our own thing”.