Independence Day is always filled with festivities, and one of the many 4th of July traditions that always hold true is fireworks.

The Fourth of July may have been Friday, but the fireworks, parades, concerts and festivals continue through the weekend to celebrate Independence Day. A quick reminder - while some ground-based fireworks are now legal in New Jersey, leave the big pyrotechnics to the pros.

The Fourth of July has been celebrated across the nation since 1776. But when — and how — did Americans across the country agree to commemorate the holiday with a fireworks celebration?