Histories and relationships between Krakow, Prague, and Amsterdam?

how these cities grew in relationship with each other and how often attacked?





please explain how they related with each other in overland trade and with Istanbul or which major cities?





which trade items?





and how similar are the architectures between these cities?





how different than the outer cities?





please explain and describe








thanks for your answers!Histories and relationships between Krakow, Prague, and Amsterdam?
noHistories and relationships between Krakow, Prague, and Amsterdam?
i think these cities were different times in major growth, but i think they all were tied to the northern trade ports of Amseterdame, Danzig (Gdansk), Hamburg, Lille? , and Riga, as well as maybe even london, Lisbon, Caterhegna?, however london was kind of its own kind of island then and they were more interested in expansion to the Eastern parts of Europe, especially st. petersburg, since many natural resources and land there.





and , yes, i think Istanbul or what was once known as Athens, Alexandria?, Babylon? or some christian name, i cant think of it, but his has always been a major city for trade out of persian part of world.