Furthermore (from an earlier post today, so data are unverified):
1. 13th Amendment — Abolished Slavery. 100% Republican Support; 23% Democrat Support.
2. 14th Amendment — Gave Citizenship to Freed Slaves. 94% Republican Support; 0% Democrat Support.
3. 15th Amendment — Right to Vote for All. 100% Republican Support; 0% Democrat Support.
Don’t forget the Civil Rights Act.