USA HISTORY

Detailed explanation-1: -Furthermore, with the exception of Missouri, this law prohibited slavery in the Louisiana Territory north of the 36° 30´ latitude line.

Detailed explanation-2: -The Missouri Compromise also proposed that slavery be prohibited above the 36º 30’ latitude line in the remainder of the Louisiana Territory. This provision held for 34 years, until it was repealed by the Kansas-Nebraska Act of 1854.

Detailed explanation-3: -The Missouri Compromise of 1820 established the latitude 36°30′ as the northern limit for slavery to be legal in the territories of the west. As part of this compromise, Maine (formerly a part of Massachusetts) was admitted as a free state.

Detailed explanation-4: -In February 1820, the Senate added a second part to the joint statehood bill: With the exception of Missouri, slavery would be banned in all of the former Louisiana Purchase lands north of the 36º 30’ latitude, which ran along Missouri’s southern border.