13th amendment
No slavery
14th amendment
Civil rights
15th amendment
African American men can vote
16th amendment
Income tax
17th amendment
Direct election of senators
18th amendment
Prohibition - no alcohol
19th amendment
Women can vote
21st amendment
Prohibition is repealed
22nd amendment
Presidential succession
24th amendment
Poll tax
26th amendment
18 year olds can vote
27th amendment
Congressional pay raise occurs after the next election
Poll tax
Tax on voting; 24th amendment makes this legal
Amendment
Change in the constitution; 2/3 vote in congress and 3/4 state vote to make an amendment
Suffrage
Right to vote; 15th, 19th, 26th amendments