The US Electoral College has a complex history, with the South's reliance on slavery playing a significant role in shaping its system. The Constitution established the Electoral College as a compromise between small and large states. However, the 3/5 Compromise allowed Southern slave-holding states to count enslaved individuals for representation purposes. This gave them disproportionate influence in presidential elections.

Source: https://www.aljazeera.com/gallery/2024/10/29/the-us-electoral-college-how-the-south-used-slavery-for-political-gain?traffic_source=rss