For the Federalist Papers, I believe it is Articles I, II, and III that describe the separation of powers.
For the English Bill of Rights, I believe it is Amendment III that prohibits quartering troops.
For the Mayflower Compact, I believe it is the Preamble, as it refers to uniting the states, "We the people of the United States, in order to for a more perfect union . . ."
The Anti-Federalists I believe is the Bill of Rights itself, as it was what was gained from the Anti-Federalists argument of having transparency in the Constitution.
And for the Magna Carta, I believe it is Amendments 5 - 6 which explain trial by Jury, as did the Magna Carta.
Hopes this helps!