President Victor Yushchenko went with a working visit to  Poland. 
  Within the framework of the visit, in Lublin, the President will take part in  celebration of the 440th anniversary of the Union of Lublin treaty  signature.   
Together with Presidents of other states and heads of foreign delegations Victor Yushchenko will attend the ceremony of opening and consecration of the memorial in honor of the 440th anniversary of Lublin Union treaty signature called "From the Union of Lublin to the European Union", which will take place at Lublin Catholic University of John Paul II.
It is also expected that a multilateral declaration "From the Union of Lublin to the European Union" will be signed.