What laws would those be exactly?

polygamy?

Take a moment to think about history of US statehood. The Mormons, chased off Eastern settlements for their polygamy, settled most of the mountain West, declared governance, then watched big mining operations all around them get cut off from their territory and turned into full-fledged states, while they were not admitted to the union for decades.

It was a time of shared culture that is unrecognizable from where we stand today, and they absolutely didn't want to give statehood to polygamists...

Polygamy was federally outlawed precisely for the purpose of (dare I say) oppressing Mormons. It was not the law of the land until well after the migration to Deseret and the first attempt at statehood.

> Violence broke out in 1833 as the “Old Settlers” under the guise of “extra-legal” justice took the law into their own hands.

I'm seeing no mention of Mormons breaking laws, the only mentions of law breaking references other people breaking laws to persecute Mormons. The governor of Missouri's declares that they are to be expelled or exterminated (!!!), the mobs attacked them and killed them, no mention anywhere in your link of Mormons breaking any laws.

Note that I do not take the position that Mormons broke no laws, I'd just like to know what laws they broke, and particularly what federal laws they broke, since my reply is to the claim that they broke American laws and not of some specific state.

> When the Mormons attacked a duly authorized militia under the belief it was an anti-Mormon mob, Missouri’s governor, Lilburn Boggs, ordered the Saints expelled from the state, or “exterminated,