---
title: "Who proposed that slavery would not be allowed in the territories of the Mexican Cession?"  
description: "Who proposed that slavery would not be allowed in the territories of the Mexican Cession?"  
author: "Torres mary"  
published: 2018-04-24  
canonical: https://answers.mindstick.com/qa/41506/who-proposed-that-slavery-would-not-be-allowed-in-the-territories-of-the-mexican-cession  
category: "history, politics & society"  
tags: ["usa history"]  
reading_time: 1 minute  

---

# Who proposed that slavery would not be allowed in the territories of the Mexican Cession?

Who proposed that slavery would not be allowed in the territories of the [Mexican Cession](https://answers.mindstick.com/qa/51246/how-was-the-mexican-cession-important-to-manifest-destiny)?


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Original Source: https://answers.mindstick.com/qa/41506/who-proposed-that-slavery-would-not-be-allowed-in-the-territories-of-the-mexican-cession

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