In the beginning, Militias operated under the watch of the Crown, and were only used to chase off Indians or assist English soldiers fighting the French. During the Revolutionary War, Militias were made up of whoever joined them, landowner or not, and they usually did what they wanted when it came to fighting. Technically they were controlled by the state they came from, but really, nobody controlled them.
All throughout American history, well, until 1865, Southern Militias existed primarily to capture runaway slaves. And because of this, it was in the Southland that Militias were the most active. Again, these Militias were armed and dressed by their state, and when the war broke out, they were organized into state divisions, brigades, regiments, battalions, and companies. These Militias-turned-armies never had to bring their own guns to war. Their state always provided weapons, clothes, and kit to anyone without.
But! going back in time, UNTIL THE 1790s, only Congress could authorize the President of the United State to call on any State Militia for help. At that point in the early 1790s Congress passed the Militia Act. The tiny US Army had laughingly gotten it's ass handed to it by Native Americans; and fearing the Indian Nations would invade the United States, Congress passed the act giving president Washington the power to call forth and organize the State Militias for the defense of the nation. Later, Congress passed a second Militia Act which FORCED EVERY ABLE BODIED MALE INTO THEIR HOME-STATE'S MILITIA.
I want you to think on what this means to the second Amendment. Remember Lexington and Concord.
In the early 1900s, the final Militia Act was passed that replaced these mandatory-conscription militia's with....
THE NATIONAL GUARD.
A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.
You don't know anything about anything, NS. You're just repeating stuff that you've heard other people say.