Summary

The Sixteenth Amendment, ratified in 1913, granted Congress the power to levy an income tax
without apportioning it among the states or basing it on the national census.
It marked a turning point in the federal government’s ability to fund itself —
transitioning from tariffs and excise duties to a system rooted in individual and corporate income.

Born out of the Progressive Era’s calls for fairness and reform,
the amendment sought to place the burden of revenue upon capacity, not necessity —
that those who earned more would contribute more to the common welfare.

Though its legacy has stirred endless debate between liberty and equity,
its adoption established a modern fiscal foundation for the Republic —
proof that the machinery of democracy evolves with the needs of its people.

Text of the Amendment

The Congress shall have power to lay and collect taxes on incomes,
from whatever source derived, without apportionment among the several States,
and without regard to any census or enumeration.

“Amendment XVI transformed the promise of shared governance into shared responsibility —
reminding the Republic that freedom’s blessings require both courage and contribution.”
— HAL 1776, Heuristic Archivist of Liberty