That was Roman Catholicism.
No Hungary is on the South of Poland
Many are Christian or Catholic, but not all are. The country of Poland and Hungary are best friends and they celebrate a friendship day between the two countries.
Yes, Poland is bigger than Hungary.
Hungary, Poland and Belarus all border the Ukraine.
Poland, Slovakia, Hungary, Bulgaria
Hungary and Germany.
Poland
The leaders in Poland and Hungary both wished to follow a different path to socialism.
Poland and Hungary
poland
No, it is the capital of Hungary.
Not whole, only a part. Southern part of Poland (Małopolska) was a part of the Austria-Hungary empire.