In 1821,
Luis María Cabeza de Baca petitioned the government of Mexico for a
land grant for himself and his seventeen children in an area he called Las Vegas Grandes (Big Meadows). The grant was subsequently approved. Baca, often called C. be Baca, and his employees lived on the grant land, pasturing 600 horses and mules until attacks by
Plains Indians drove them away. In 1827, Baca was killed at his house in
Peña Blanca by a Mexican soldier because he refused to surrender contraband
beaver furs belonging to
Ewing Young which were hidden in his house In 1835, Juan de Diós Maese and 28 other men petitioned the government of New Mexico for a land grant in the same area as Las Vegas Grandes, apparently unoccupied by the Baca family heirs. The grant, called the Town of Las Vegas Land Grant, was approved and the town of
Las Vegas was established. The land in the grant was later measured to be . The land in the Las Vegas Grandes grant conflicted with the Town of Las Vegas Land Grant. The U.S. government, after its conquest of New Mexico in 1846, added to the confusion by recognizing both grants as legitimate. As it was deemed impractical to expel 2,200 residents living on grant land, in 1860 the U.S. resolved the dispute by confirming the Town of Las Vegas Land Grant, but offering compensation to the Baca family heirs of an equivalent amount of unowned land. The heirs of Luis Maria Cabeza de Baca chose attorney and land speculator
John Sebrie Watts to make the selection of the land to be granted to the Baca family. Watts chose to claim five areas, each approximately square and each later measured at (155 sqmi) in size. Two of the areas were in the future state of New Mexico, one was in Colorado, and two were in Arizona. These areas were called the "Baca Floats", numbers one through five. Watts subsequently bought Floats 2,3, and 4 from the Bacas for $3,000, about one cent per acre, and Float 5 for $6,800. A float is defined as "a government grant of a fixed amount of land not yet located by survey out of a larger specific tract." The Baca grants were "floated" (relocated) from the location of the original Las Vegas land grant. The Baca Floats are also called Baca Locations, numbers one through five. ==Baca Float No. 1==