for Prof. Dan only...England walls/other countries

FOUR-PAGE PAPER, DOUBLE SPACED ONE-INCH MARGINS: APA style. Use academic sources only and include bibliography and proper citations. 

TOPIC: When did fortress walls around cities come to an end in England, as opposed to the continental countries?

include an explanation of  the end of: Vienna walls, Stockholm walls, Rome, Madrid, and Constantinople walls throughout the essay to compare to England. Mostly focus on England first and then go into explaining the other countries.