Based on the clue 'after losing the manuscript of this wartime memoir...', what is the answer?

Based on the clue 'after losing his senate seat to john f kennedy he ...', what is the answer? What is associated with: after losing his spot in the lineup in 1977 rangers 2b lenny randle beat up 49 year old frank… What is associated with: after losing the english throne this catholic king went to ireland lost the battle of the boyn… What is associated with: after losing the gop nomination to ford in 1976 he began his successful effort to snag the 198… What is associated with: after losing the presidential election in 1856 this explorer became a major general in the uni… What is associated with: after losing the support of the french army this emperor of mexico faced a firing squad in jun… What is associated with: after losing the title to gene tunney in 1926 he told his wife estelle honey i just forgot to… Based on the clue 'after losing the war running a prison he goes home...', what is the answer?