After the election of 1890, organized groups supporting farmers called for the formation of a third party that became generally known as the Populist (People's) Party.
1The first written constitution
2 a body of fundamental principles or established precedents according to which a state or other organization is acknowledged to be governed.
3
an organization which consists of a number of parties or groups united in an alliance or league.
4 federal government
I could see the last three ones with the picture