~Hello there! ^_^
Your question: What US constitutional right did president Lincoln suspend..?
Your answer: President Lincoln suspended the rights of habeas corpus during the Civil War.
Happy Studying! :D
During Jackson's time, the common white man was giving the right to vote. During reconstruction ( the period after the civil war ) voting could no longer be denied on race or color because of the 15 the amendment, but still only applied to men. Women got the right to vote with the 19th amendment in 1920.
C.George Grenville, was the prime ninster of England