When was the New Mexico Territory organized and what lands did it cover?
The New Mexico Territory organized itself in 1850, covering lands that now form the states of New Mexico and Arizona.
Short answers, pulled from the story.
The New Mexico Territory organized itself in 1850, covering lands that now form the states of New Mexico and Arizona.
Lieutenant Colonel John R. Baylor led a small force of Texans who captured Mesilla in July 1861 and launched an offensive known as the New Mexico Campaign from February to April 1862.
Official organization occurred on the 24th of February when President Abraham Lincoln signed the Arizona Organic Act into law.
The Battle of Glorieta Pass marked the turning point where Union forces destroyed Confederate supply lines while fighting took place from February through April 1862 during the New Mexico Campaign.
Roughly 7,000-8,000 troops from the New Mexico Territory served Union more than any other western state or territory according to American Civil War Research Database statistics.