Based on the clue 'after moving across the detroit river this brand w...', what is the answer?

Based on the clue 'after monitoring the deaths of terminal patients d...', what is the answer? What is associated with: after months of assault the valiant fighters of this russian city smashed the nazi sixth army… Based on the clue 'after mordred mortally wounded him arthurs body wa...', what is the answer? What is associated with: after more than 27 years in jail i was released by the south african government on feb 11 1990? What is associated with: after moving back to the us from canada in 1869 early rebel that he was wore only this color? Based on the clue 'after moving from the big woods laura ingalls wild...', what is the answer? Based on the clue 'after moving to england this confederate spy marri...', what is the answer? What is associated with: after moving to europe this new yorker wrote his 1890 novel the tragic muse about the art worl…