How the Iroquois Confederacy Was Formed

Centuries before the United States drafted its Constitution, a working league of nations had already taken root in the northeastern woodlands of North America. The Iroquois Confederacy — known to its own people as the Haudenosaunee, meaning people of the longhouse — united the Mohawk, Oneida, Onondaga, Cayuga and Seneca nations under a single constitutional framework: the Great Law of Peace. In the 1700s the Tuscarora became the sixth nation. This league governed jointly while recognizing the sovereignty of each member nation. Its founding epic, carried across generations through oral tradition, recounts how two visionary figures — Hiawatha and Deganawida, the Peacemaker — transformed generations of retributive warfare into a lasting peace that still shapes Haudenosaunee life today.

The Great Law of Peace: Origins of the Five Nations League

The confederacy emerged among five northeast woodlands nations plagued for generations by wars of retribution, violence, treachery and sorcery. People were afraid to leave their homes at night. The Great Law of Peace, credited largely to Hiawatha and Deganawida, established a model for federalism, separation of powers and participatory democracy. It also conferred significant power and status on women in Iroquois culture — an element rooted directly in the founding narrative itself.

The Grief of Hiawatha and the Words of Condolence

According to oral tradition, these events unfolded long ago at a place known as Kanienkeh. Hiawatha lived among the Onondaga during a time of great discord, and the worst of the evil sorcerers was the fearsome Atotarhoh, a bent and misshapen man with snakes in his hair who ate human flesh and could kill enemies with evil medicine. Hiawatha had seven daughters, whom he would not depart from, but all were killed over time, leaving him grief-stricken. He wandered into the woods until he camped in a hickory grove, where he made three strings from a rush plant and formed in his mind words of compassion rather than vengeance. He then gathered shells for wampum strings and composed the words of condolence that would become central to the Great Law. If he should see anyone in deep grief, he said, he would take those shell strings from the pole and console them — words that would lift away the darkness covering them.

Deganawida the Peacemaker and the Stone Canoe

While Hiawatha endured his sorrows, another man named Deganawida was making plans to confront the warring nations. Born into a Huron village, the boy was called by the Creator and imbued with miraculous powers. He paddled a stone canoe eastward across Lake Ontario to the land of the Iroquois with a message of peace, righteousness and power — a journey that echoes the deep maritime traditions of eastern woodlands canoe travel and craftsmanship. As he approached, the Peacemaker met a woman named Jigonsaseh, known for luring men to her lodge and poisoning them. Told that all people shall love one another and live in peace, her mind was transformed. The Peacemaker then decided that women would one day hold the power to choose chiefs, and to remove them if they no longer had the good mind to lead.

The First Nation to Accept the Great Law

The Peacemaker next came upon Tekarihoken, the man who eats humans, and convinced him to renounce cannibalism, entitling him in his new form as the first chief of the Mohawks. Approaching the Mohawks unarmed, the Peacemaker persuaded them to become the first nation to adopt the Great Law of Peace. Health, he taught, means soundness of mind and body; it also means peace, for that is what comes when minds are sane and bodies cared for. Righteousness means justice practiced between men and between nations. When Hiawatha met the Peacemaker among the Mohawks, they shared their stories, and in some accounts Hiawatha became the spokesman for the Peacemaker. As Jamie Jacobs, a Seneca of the Turtle Clan from Tonawanda, has explained, the root of the name Hiawatha means to awaken — to awaken to a higher level of peaceful consciousness.

Wampum: Shell Craft, Memory and Diplomacy

The Great Law was codified in wampum shell strings — a material culture tradition of profound diplomatic weight. Hiawatha gathered shells for the condolence strings, and these belts and strings served as mnemonic records for communication to future generations, functioning as both ceremonial instruments and living archives. Each string carried meaning: grief consoled, an agreement witnessed, a relationship renewed. The delegation formed by the Peacemaker and Hiawatha sent word of their plans back to the four other nations, and each took one year to consider joining the Great Law of Peace. New chiefs would wear deer antlers to symbolize their positions, a visual language of authority that accompanied the recitation of the law itself.

The Tree of Peace at Onondaga and the Burying of the Hatchet

For peace to prevail, the fearsome Atotarhoh had to be won over. He was found living alone at Onondaga, bent and crooked in seven places. The Peacemaker taught the Mohawks songs, including the Hymn of Peace, in preparation for the delegation that would console and convert him. The Peacemaker sang as he approached the sorcerer, rubbing his crooked body to judge his strength. As the song finished, Atotaroh’s body straightened and the snakes left his hair. Now, with his good and strong mind, the establishment of the Great Peace could begin. At Onondaga, the Peacemaker uprooted the tallest white pine — the Tree of Peace — beneath which leaders buried their weapons of hate, jealousy and war. This act gave the world the phrase burying the hatchet. Atotaroh became the confederacy’s central firekeeper, a title handed down at Onondaga to this day, while Deganawida directed that his own name never be passed down as a hereditary title. He is known simply as the Peacemaker.

Dating the Confederacy: Oral Tradition and the Eclipse of 1142

While some Western scholars date the formation of the Iroquois Confederacy to about 500 years ago, the Haudenosaunee and many non-Native scholars date its creation to 1142, when a total solar eclipse occurred in the region — a celestial event that appears to align with the narrative sequence of the oral tradition. This dating remains a subject of scholarly discussion, but it reflects a broader truth: Indigenous chronicles preserved complex historical memory long before written archives reached these shores.

From the Longhouse to Philadelphia: Influence on U.S. Framers

The Great Law established a model for federalism, separation of powers and participatory democracy that would inspire leaders like Benjamin Franklin and James Madison during the formation of the United States. The constitutional framers may have viewed Indigenous people of the Iroquois Confederacy as inferior, yet that did not stop them from admiring their federalist principles — a contradiction worth understanding in any study of the Native American government that helped inspire the U.S. Constitution.

Historical Context & Key Cultural Takeaways

• Formation: Five nations — Mohawk, Oneida, Onondaga, Cayuga and Seneca — united under the Great Law of Peace; the Tuscarora joined as the sixth nation in the 1700s.
• Founding figures: Hiawatha composed the words of condolence; Deganawida, the Peacemaker, carried the message of peace, righteousness and power.
• Material record: Wampum shell strings codified the law and served as instruments of condolence and diplomacy.
• Governance: The league governed jointly while recognizing each nation’s sovereignty, with women holding the power to select and remove chiefs.
• Scholarly debate: Dating ranges from roughly 500 years ago to 1142, tied to a total solar eclipse in the region.

Frequently Asked Questions About the Iroquois Confederacy

Who were the original five nations of the Iroquois Confederacy?

The Mohawk, Oneida, Onondaga, Cayuga and Seneca. The Tuscarora became the sixth nation in the 1700s, after which the league is commonly called the Six Nations.

What is the Great Law of Peace?

It is the Haudenosaunee constitution, credited largely to Hiawatha and Deganawida. It established joint governance, recognized the sovereignty of each nation, and included ceremonies and rituals to safeguard health, peace, righteousness, justice and religion.

Why is wampum important in Haudenosaunee history?

Wampum strings and belts, made from shell, were used to record and communicate the law. Hiawatha gathered shells to compose the words of condolence, and these strings became the medium through which future generations received the Great Law.

What does burying the hatchet mean in this context?

At Onondaga, the Peacemaker uprooted the tallest white pine, the Tree of Peace, and leaders buried their weapons of hate, jealousy and war beneath it. The phrase burying the hatchet originates in this act of disarmament and reconciliation.

Did the Iroquois Confederacy influence the United States Constitution?

Its federalist principles were admired by figures such as Benjamin Franklin and James Madison during the formation of the United States, even as the framers held prejudiced views of Indigenous peoples. The Great Law provided a model of federalism, separation of powers and participatory democracy.

Cultural Legacy and Living Tradition

The Great Law is not a relic. It is recited and renewed across Haudenosaunee communities, and many of the names in the founding story are considered metaphorical reminders for citizens today. As Jamie Jacobs observed, these names are there to remind us through symbolism that we should never go back to that time again. Understanding the confederacy also means understanding its contemporary geography — the Haudenosaunee territories and reservations in the United States and Canada where the longhouse tradition continues, from Tonawanda to the Six Nations of the Grand River and the Onondaga Nation. Wampum belts remain under the care of Haudenosaunee nations and in museum collections, and repatriation conversations continue. The peace forged by Hiawatha and the Peacemaker endures as one of the most influential political achievements in Native American history.