Mountain Meadows Massacre, 1857 (AQA GCSE History): Revision Notes
Mountain Meadows Massacre, 1857
Background context: Mormon-American tensions
Between 1848 and 1896, the relationship between the Mormon community and the American government was filled with conflict and mistrust. The two groups struggled to find common ground, and tensions frequently erupted into violence. Understanding this broader context helps explain why the Mountain Meadows Massacre became such a significant and tragic event.
The period from 1848-1896 represents nearly half a century of ongoing tensions between Mormon settlers and federal authorities. This extended conflict shaped not only Utah's development but also influenced American policies towards religious minorities and territorial expansion.
Key events leading to the massacre
1848: Salt Lake handover to the USA
When the Mexican-American War ended in 1848, the United States gained control over vast territories including the Salt Lake Valley where Mormons had settled. The Mormons, led by Brigham Young, had originally hoped to create an independent state called 'Deseret', but the American government refused to recognise their independence.
1850: Utah becomes a territory
Rather than granting statehood, the US government established Utah as a territory with Brigham Young as governor. This arrangement meant Utah couldn't make its own laws about important issues like marriage and property rights. Mormon settlements continued to spread rapidly, which worried the federal government about growing Mormon influence in the region.
The territorial status was a compromise that satisfied neither side completely. Mormons wanted full autonomy, while the federal government wanted direct control. This tension over governance would persist for decades.
1857: Rising tensions
By 1857, the American government decided to send federal troops to Utah to force Brigham Young to follow American laws more closely. The Mormons viewed this as an attack on their religious freedom and way of life, creating a dangerous atmosphere of fear and hostility.
The Mountain Meadows Massacre: What happened
The attack begins
In September 1857, a group of around 140 migrants known as the Baker-Fancher waggon train was travelling through Utah on their way to California. These families were seeking new opportunities in the west and had no intention of staying in Mormon territory. However, believing that American military forces were approaching to attack them, some Mormons became convinced that these migrants posed a threat.
A group of Mormon militia called the Danites, led by John D. Lee, decided to take action. They persuaded some Paiute Indians to join them in attacking the waggon train at a place called Mountain Meadows. The attack created a desperate situation for the travelling families.
The involvement of Paiute Indians was part of a deliberate strategy to disguise Mormon participation in the attack. The Danites hoped to make it appear as if the massacre was solely the work of Native Americans, thereby avoiding responsibility for their actions.
The siege and deception
For five days, the migrants defended themselves in their camp while under constant attack. The situation became increasingly desperate as supplies ran low and people were wounded or killed. During this time, approximately 120 men, women, and children were trapped with little hope of escape.
On September 11, 1857, John D. Lee approached the camp under a flag of truce. He told the exhausted migrants that if they surrendered their weapons and left their waggons, he would escort them safely out of Utah. Believing they had no other choice, the families agreed to this arrangement.
The massacre
What happened next was a carefully planned betrayal. Once the migrants had given up their weapons and left the protection of their waggons, the Danites turned on them and murdered them in cold blood. The attackers killed approximately 120 people, sparing only the youngest children who were considered too young to remember what had happened. These surviving children were later taken in by local Mormon families.
The decision to spare only the very youngest children (typically those under 7 years old) was based on the belief that they would not be able to testify about what they had witnessed. This calculated approach demonstrates the premeditated nature of the massacre.
In their rush to cover up the crime, the Danites left some bodies exposed, which were later discovered. This evidence would eventually lead to investigations and trials, though justice would be slow in coming.
Consequences and significance
Immediate aftermath
The Mountain Meadows Massacre had severe consequences for Mormon-American relations. The event almost led to America and the Mormons "declaring war" as their relationship reached a breaking point. The massacre provided the American government with evidence that some Mormons were willing to use extreme violence against American citizens.
The Utah War (1857-1858)
Apart from the massacre itself, an armed standoff developed between the American government and the Mormon community. This conflict, known as the Utah War, saw federal troops positioned against Mormon forces. Eventually, an agreement was reached where Utah would remain part of the Union, but the Mormons had to accept greater federal authority. Mormon rebels received pardons in exchange for accepting American government control.
The Utah War, also called "Buchanan's Blunder," was largely a bloodless conflict. Despite the military buildup and tensions, most confrontations were avoided through negotiation. However, the psychological impact on both sides was significant and long-lasting.
Long-term impact
The massacre damaged the Mormon community's reputation across America for many years. It reinforced negative stereotypes about Mormons and made it harder for them to gain acceptance in American society. The event also demonstrated the dangerous consequences of religious and cultural misunderstandings in the expanding American West.
Justice delayed
John D. Lee was the only person ever tried and executed for his role in the Mountain Meadows Massacre. This limited accountability reflected the complex political situation in Utah, where Mormon and federal authorities often worked at cross-purposes. Many families of the victims felt that justice was never fully served.
The twenty-year delay between the massacre and Lee's execution highlights the difficulties of prosecuting crimes in frontier territories where local and federal jurisdictions often conflicted. Lee's execution in 1877 was as much a political necessity as it was justice for the victims.
Primary source evidence
Historical Source Analysis
A political cartoon from 1862 titled "Mormonism in Utah - the cave of despair" shows the lasting impact of the massacre on public opinion. The cartoon depicts Utah as a place of death and danger, with skulls representing the victims. The image includes labels reading "Mountain Meadows" and "Salt Lake," connecting the massacre directly to Mormon territory. This source reveals how the massacre was used to criticise Mormon society and justify federal intervention in Utah affairs.
Timeline of key events
- 1848: Salt Lake Valley becomes part of the United States after Mexican-American War
- 1850: Utah established as a territory with Brigham Young as governor
- 1857: American government sends federal troops towards Utah
- September 11, 1857: Mountain Meadows Massacre occurs - 120 migrants killed
- 1857-1858: Utah War - armed standoff between federal troops and Mormons
- 1890: Mormon Church issues Manifesto officially ending polygamy practice
- 1896: Utah finally admitted to the Union as a state
Key Points to Remember:
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The Mountain Meadows Massacre occurred on September 11, 1857, when Mormon militia attacked a waggon train of migrants travelling to California
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Approximately 120 men, women, and children were killed after being deceived into surrendering their weapons under a false promise of safe passage
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John D. Lee led the Mormon Danites who carried out the massacre and was the only person executed for the crime
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The massacre severely damaged Mormon-American relations and contributed to the Utah War of 1857-1858
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The event highlighted the dangerous tensions in the American West as the country expanded and different groups competed for land and influence