We do not hear that these two great tribes of early Indians interfered with each other; but when the Lenni-Lenape investigated the other side of the Mississippi, they found there still another nation, powerful, numerous, and warlike. These were called the Alligewi, from which we have derived the name Allegheny. At first the latter tribe was inclined to allow the Lenape to pass the river; but after a time, finding that the newcomers were so numerous, they fell upon them and drove them back.
But the Indians at that remote period must have been as doggedly determined to move eastward as are our pioneers to move westward; and they were not to be stopped by rivers, mountains, or savage enemies. The Lenape were not strong enough to fight the Alligewi by themselves, and so they formed an alliance with the Mengwe; and these two nations together made war upon the Alligewi, and in the course of time overcame them, and drove them entirely from their country.
After years, or perhaps centuries (for there are no definite statements of time in these Indian traditions), the Mengwe and the Lenape, who had been living together in the country of the Alligewi, separated; and the Mengwe emigrated to the lands near the Great Lakes, while the Lenape slowly continued their progress eastward.
They crossed the Alleghanies, and discovered a great river, which they called Susquehanna, and then they moved on until they came to the Delaware. This grand stream pleased them so much, that they gave it a name of honor, and called it the Lenapewihittuck, or "The River of the Lenape." Then they crossed the river and discovered New Jersey.
Here they found a pleasant climate, plenty of game, and no human inhabitants whatever. They therefore appropriated it as their own, and gave it the name of Scheyichbi; and any one who endeavors to pronounce this name will be likely to feel glad that it was afterwards changed by the white settlers.
Before this first discovery of New Jersey, the Lenni-Lenape had settled themselves in the beautiful and fertile country about the Susquehanna and the west shore of the Delaware, and here established their right to their name, which signifies "original people;" and if their stories are correct, they certainly are the original inhabitants of this region, and they discovered New Jersey from the west, and took rightful possession of it.
It is a law of nations, founded then upon the same principles of justice as it stands upon now, that discovery by a nation, or the agent of a nation, of unknown lands entirely uninhabited, gives the discoverers the right to those lands; and, in accordance with that law, the Lenape became the discoverers and original owners of New Jersey.
We will not now allude to the rights they then acquired to the country which is now Pennsylvania and other States, because we are confining ourselves to what relates to the country of Scheyichbi, the land where their eastward migrations ceased. Now, they could go no farther towards the rising sun, and they were satisfied to stop.
These Lenape, or "Grandfather Tribe" as they were often called, were not merely cruel and ignorant savages: they had many admirable traits of character, and some of their manners and customs might well have been imitated by those who found them here.
They had an admirable system of government; and at regularly appointed periods their wisest men met at the great "Council House" to make laws, and arrange the affairs of the nation. Their conduct in their councils was far more decorous and becoming than that we often hear of among legislators of the present day, whether they are met together in Congress, Parliament, or Reichstag. These chiefs, chosen for their wisdom and experience, treated each other with the highest regard and respect. When one of them arose to address his fellow-legislators, every man in the council room paid the strictest attention to what he said; and interruptions, jeers, and ridicule, such as legislators often make use of at the present day, were totally unknown among these grave and earnest Indians.