(Redirected from Parallel 36°30\' north)
Map of the United States during the American Civil War with the parallel 36°30' north (plus Virginia) more or less dividing the South from the North
The 'parallel 36°30' north' is an imaginary
circle of latitude that is 36.5
degrees north of the
Earth's equatorial plane, and is particularly significant in the history of the
United States as the 'Missouri Compromise Line'.
In the United States, the parallel forms the boundary between the
State of Tennessee and the
Commonwealth of Kentucky between the
Tennessee River and the
Mississippi River, the boundary between the
State of Missouri and the
State of Arkansas west of the
White River, and the northernmost boundary between the
State of Texas and the
State of Oklahoma. Many other state boundaries lie on or between the
parallel 36° north and the
parallel 37° north.
The parallel 36°30' north is part of a nearly straight east-west line of state borders (with small variations) starting on the
Atlantic Ocean with the
Virginia-
North Carolina border and extending to the
Arizona-
Utah-
Nevada border.
In southeast Missouri, the
Bootheel along the
Mississippi River drops about 50 miles south to the
36th parallel north for about 30 miles because communities along the river felt they had more in common other Mississippi River towns in Missouri than with the
Arkansas Territory to which it would have been assigned. The parallel 36°30' north forms the rest of the border between Missouri and Arkansas.
The
Missouri Compromise of
1820 established the latitude 36°30' north as the northernmost limit for
slavery in the western territories. In
1850, the parallel 36°30' north was established as the northernmost boundary of the
slave state of
Texas. The creation of the
New Mexico Territory and the
Utah Territory in
1850, the
Kansas Territory in
1854, and the
Colorado Territory[ An Act to provide a temporary Government for the Territory of Colorado ] in
1861 moved the boundaries of the western territories north to the
37th parallel north. The gap between the northern boundary of
Texas on the parallel 36°30' north and the southern boundaries of
Kansas and
Colorado on the
parallel 37° north created the
No Man's Land of the
Oklahoma Panhandle.
During the
American Civil War, all of the states south of the parallel 36°30' north, plus
Virginia and except
California, joined the
Confederate States of America while all states north of the parallel stayed in the
Union, although
Kentucky and
Missouri had
Confederate governments in exile.
From west to east, the parallel passes through (or forms part of the boundary of) the following states:
California,
Nevada,
Arizona,
New Mexico,
Texas,
Oklahoma,
Missouri,
Arkansas,
Kentucky,
Tennessee and
North Carolina.
See Also
★
Territorial evolution of the United States
★
Missouri Compromise
References