6THE JEFFERSON-PINCKNEY CONTEST
20THE GRANT-GREELEY CONTEST
7THE MADISON-PINCKNEY-CLINTON CONTESTS
21THE HAYES-TILDEN CONTEST
8THE MONROE ELECTIONS
22THE GARFIELD-HANCOCK CONTEST
9THE ADAMS-JACKSON-CRAWFORD-CLAY CONTEST
23THE CLEVELAND-BLAINE CONTEST
10THE JACKSON-ADAMS-CLAY CONTESTS
24THE HARRISON-CLEVELAND CONTEST
11THE VAN BUREN-HARRISON CONTEST
25THE CLEVELAND-HARRISON-WEAVER CONTEST
12THE HARRISON-VAN BUREN CONTEST
26THE McKINLEY-BRYAN CONTEST
13THE POLK-CLAY CONTEST
27SUMMARY OF POPULAR VOTES FOR PRESIDENTS
14THE TAYLOR-CASS-VAN BUREN CONTEST
28CONTESTED PRESIDENTIAL ELECTIONS