Final answer:
The Democratic Party was the political group that supported the Civil Rights Movement of the late 1950s and 60s, helping to end the Jim Crow Era, especially through the passage of the Civil Rights Act of 1964 and the Voting Rights Act of 1965.
Step-by-step explanation:
The Civil Rights Movement and Political Party Support:
The political party that embraced the Civil Rights Movement during the late 1950s and 1960s, contributing to the end of the Jim Crow Era, was the Democratic Party. This era was a transformative period in American history, where significant strides were made towards racial equality.
The Democrats became an increasingly important part of the Civil Rights Movement, especially as the party began to support civil rights initiatives and legislation at both the state and national levels. Despite some resistance within the party itself, particularly from Southern Democrats, the national party played a key role in advancing civil rights legislation.
The involvement of the Democratic Party culminated in the passage of landmark legislation such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965, which were critical in the fight against racial discrimination and voter suppression.
These legislative victories were largely the result of the widespread grassroots activism by communities and leaders seeking justice and equality, but they also reflected the shift within the Democratic Party to a more inclusive and equal-rights oriented platform.
While the movement saw the active participation and support from Blacks, both conservative and liberal, as well as other minorities, it's important to note that civil rights concerns were vast, encompassing the fight against overt racism, the push for equal economic and educational opportunities, and the overall goal to secure the fundamental rights of U.S. citizenship for African Americans.