Presidents

1. Democrats

1.1. 19th Century

1.2. 20th Century

2. Federalists

2.1. George Washington

2.2. John Adams

3. Republicans

3.1. 19th Century

3.1.1. Abraham Lincoln

3.1.2. US Grant

3.2. 20th Century

3.2.1. Theodore Roosevelt

3.2.2. Ronald Reagan

3.2.3. Calvin Coolidge