Among the early Americans to make their homes in Texas were the Bowie brothers: James, Rezin and Stephen. They were Georgians, but raised in Louisiana. The United States claimed Texas as a part of the Louisiana Territory that had been bought from France. Before ever Moses Austin had obtained his grant of land, parties of American adventurers were constantly invading, to seize the country which as yet seemed to belong to nobody.

In 1819 James Bowie had landed, in just such a company, near Galveston; and although the company was driven out he chose Texas for his home. He traveled through it, lived at old San Antonio, entered into business, at Saltillo, south of the Rio Grande on the present Mexican border, was naturalized as a Mexican citizen, and in 1830 married the daughter of Juan Veramendi, the vice-governor of the State of Coahuila and Texas.

His brother Rezin also was now a Texan; Stephen came in a little later.

The two, Jim and Rezin, were famous for their bowie-knife, as well as for their bold fighting qualities. The knife was an accident. The first one had been invented by Rezin from a finely-tempered blacksmith's file, for a hunting-knife, in Louisiana. When hammered and drawn into shape it had a blade five and one-quarter inches long and one and one-half inches wide; was so nicely balanced that it was proved to be both a useful tool and a terrible weapon.

Rezin gave this first knife to his brother Jim, and ordered another for himself. "Bowie's knife" gained much favor from those who tried it; and speedily the "bowie-knife" was being adopted by the hunters, backwoodsmen, desperadoes and all. Some wore it in their belts; some wore it in their boots.

The Spanish from the south had been in Texas long before the Americans were admitted; the Spanish military post of San Antonio de Bejar was founded in 1718, to protect the Catholic missionaries there. Two hundred miles to the northwest of San Antonio the Spanish priests had started the mission of San Saba, in 1857, among the Lipan Apaches; but that had been destroyed in the spring of the next year by the Comanches, Wichitas, Tawehash, and other Indians who hated the Apaches and the Spaniards both.

They had other reason, than revenge upon the Lipan mission Indians and the Spanish who were helping their enemies. Along the San Saba River there were rich veins of silver which the Tawehash owned. Miners from the mining district of Amalgres, Mexico, came to the mission and worked the veins, and sent the precious metal away. The Indians did not wish to have their silver taken; and they set out to close the mines. This they achieved in one stroke—wiped the mission and the pupils and the miners from the face of the valley.

For almost seventy-five years the "New Amalgres" mines, as they were known, of the San Saba, remained only as a secret to the Indians. No outsider could get near them; no Indian would show them to the stranger: and of course the longer they were hidden from view, the richer they grew in story and guess.

About the time that he was married to the lovely daughter of Vice-Governor Juan Veramendi, Jim Bowie himself, with a party of thirty other fearless bordermen, started from San Antonio to prospect, and discover the storied Amalgres mines, which would make their fortunes.

Before swinging north they traveled one hundred miles west, to the Frio River country; here they came upon an outcrop of silver and sunk a shaft; at the same time they built a rock fort near a spring on a ridge between the forks of the Frio, so as to stand off the Indians.