What is associated with: churchill stalin fdr hung out in the livadia palace during this 1945 conference?

Based on the clue 'churchill liked to stay in this regal room where h...', what is the answer? Based on the clue 'churchill manitoba is the chief port on this canad...', what is the answer? Based on the clue 'churchill manitoba on hudson bay is the world capi...', what is the answer? Based on the clue 'churchill said an iron curtain had descended over ...', what is the answer? What is associated with: churchill turned down a dukedom but did accept a knighthood from this monarch in 1953? Based on the clue 'churchill was descended from john churchill the fi...', what is the answer? Based on the clue 'churchill we shall bleep on the beaches we shall b...', what is the answer? Based on the clue 'churchill you do your worst and we will do our ...', what is the answer?