Martin Luther's 95 theses that were printed and put on the churches doors
The Seventeenth Amendment was accepted by the Senate in 1912 and ratified in 1913. The main reason for the amendment was the progressive movement for greater public participation in the political process. It authorized the popular election of senators and was only accepted after four attempts (every attempt was denied for the so-called "millionaires" club, the Senate at that time).
Conservative because Alexander is trying to separate serfs between the other people. Liberals are trying to create equality and unity.
The strict restrictions on religious freedom. By the late 18th century, most Christian denominations were tolerated in both Britain and the colonies. The other three did contribute to the American Revolution
One effect probably the biggest was the US entering WW2
