Emancipation? Republican President Abraham Lincoln issued the Emancipation Proclamation during the Civil War. In 1865, the 13th Amendment emancipating the slaves was passed with 100 percent of Republicans (88 of 88 in the House, 30 of 30 in the Senate) voting for it. Only 23 percent of Democrats (16 of 66 in the House, 3 of 8 in the Senate) voted for it.
Civil rights laws? In 1868, the 14th Amendment was passed giving the newly emancipated blacks full civil rights and federal guarantee of those rights, superseding any state laws. Every single voting Republican (128 of 134 -- with 6 not voting -- in the House, and 30 of 32 -- with 2 not voting -- in the Senate) voted for the 14th Amendment. Not a single Democrat (zero of 36 in the House, zero of 6 in the Senate) voted for it.
Right to vote? When Southern states balked at implementing the 14th Amendment, Congress came back and passed the 15th Amendment in 1870, guaranteeing blacks the right to vote. Every single Republican voted for it, with every Democrat voting against it.
Civil rights in the '60s? Only 64 percent of Democrats in Congress voted for the 1964 Civil Rights Act (153 for, 91 against in the House; and 46 for, 21 against in the Senate). But 80 percent of Republicans (136 for, 35 against in the House; and 27 for, 6 against in the Senate) voted for the 1964 Act.
President Lyndon Johnson took the first step in initiating OSHA by calling on congress to pass laws to protect American workers. However, he was unable to gather enough votes to establish the act, a feat that was later achieved during the Nixon administration (US Department of Labor).
https://www.govtrack.us/congress/votes/91-1970/h383
Oh fuck it, I am tired of this already