Montana territory was organized out of the existing Idaho Territory by Act of Congress and signed into law by President Abraham Lincoln on May 28, 1864. The areas east of the continental divide had been previously part of the Nebraska and Dakota territories and had been acquired by the United States in the Louisiana Purchase.
The territory also included land west of the continental divide which had been acquired by the United States in the Oregon Treaty, and originally included in the Oregon Territory. (The part of the Oregon Territory that became part of Montana had been split off as part of the Washington Territory.)
The boundary between the Washington Territory and Dakota Territory was the Continental Divide (as shown on the 1861 map), however the boundary between the Idaho Territory and the Montana Territory followed the Bitterroot Range north of 46°30'N (as shown on the 1864 map). Popular legend says a drunken survey party followed the wrong mountain ridge and mistakenly moved the boundary west into the Bitterroot Range.
Contrary to legend, the boundary is precisely where the United States Congress intended. The Organic Act of the Territory of Montana defines the boundary as extending from the modern intersection of Montana, Idaho, and Wyoming at:
"the forty-fourth degree and thirty minutes of north latitude; thence due west along said forty-fourth degree and thirty minutes of north latitude to a point formed by its intersection with the crest of the Rocky Mountains; thence following the crest of the Rocky Mountains northward till its intersection with the Bitter Root Mountains; thence northward along the crest of the Bitter Root Mountains to its intersection with the thirty-ninth degree of longitude west from Washington; thence along said thirty-ninth degree of longitude northward to the boundary line of the British possessions"
The boundaries of Montana territory did not change during its existence. Montana was admitted to the Union as the state of Montana on November 8, 1889.
Read more about this topic: History Of Montana
Other articles related to "montana, montana territory, territory":
... Battle of Cottonwood, Battle of the Clearwater, Fort Fizzle (Montana), Battle of the Big Hole, Battle of Camas Creek, Nez Perce in Yellowstone Park, Battle of Canyon Creek, Cow Creek (Montana), and Battle ... They crossed from Idaho over Lolo Pass into Montana Territory, traveling southeast, dipping into Yellowstone National Park and then back north into Montana ... notable was the two-day Battle of the Big Hole in southwestern Montana territory, a battle with heavy casualties on both sides, including many women and children on the Nez Perce side ...
... steamboats been traveling up the Missouri River to Fort Benton, Montana Territory ... When gold was found in the Alder Gulch Claim in Montana in 1863, streams of hopefuls migrated to the area from other states they created one of the most prosperous frontier cities Virginia City, Montana ... in 1864, creating a line to ship goods up the Missouri River to the frontiers of the Montana Territory ...
... The Montana Territory was organized out of the existing Idaho Territory by Act of Congress and signed into law by President Abraham Lincoln on May 26, 1864 ... Continental Divide had been previously part of the Nebraska Territory and Dakota Territory and had been acquired by the United States in the Louisiana Purchase ... The territory also included a portion of the Idaho Territory west of the continental divide and east of the Bitterroot Range, which had been acquired by the United States in the Oregon ...
... Governors of Montana and other Montana state officials Josephine Airey, madam, and landowner Stephen Ambrose, historian, author of Band of Brothers ... philosopher Isaac Brock, lead singer of Modest Mouse Mary Caferro, Montana State Senator Thomas Henry Carter, United States Senator from Montana Lane Chandler, actor William H ... Representative from Montana Territory Liz Claiborne, fashion designer Mike Cooney, Montana State Senator Gary Cooper, actor Walter A ...
Famous quotes containing the word territory:
“A Country is not a mere territory; the particular territory is only its foundation. The Country is the idea which rises upon that foundation; it is the sentiment of love, the sense of fellowship which binds together all the sons of that territory.”
—Giuseppe Mazzini (18051872)