The little-known story of a priest's charges of witchcraft among Indians in mid-eighteenth-century New Mexico and how the Spanish government rejected the charges in the effort to achieve peace with their Native subjects.

Through the compelling story of the Tierra Amarilla conflict, David Correia examines how law and property, in general, and a Mexican-period land grant in northern New Mexico, in particular, have been constituted through violence and social struggle. Spain and Mexico populated what is today New Mexico through large common property land grants to sheepherders and agriculturalists. After the U.S.-Mexican War the area saw rampant land speculation and dubious property adjudication with nearly all the grants being rejected by U.S. courts or acquired by land speculators. Of all the land grant conflicts in New Mexico's history, Tierra Amarilla is one of the most sensational, with numerous nineteenth-century speculators ranking among the state's political and economic elite and a remarkable pattern of resistance to land loss by heirs in the twentieth century. Correia narrates a long and largely unknown history of property conflict in Tierra Amarilla characterized by nearly constant violence-night riding and fence cutting, pitched gun battles, and tanks rumbling along the rutted dirt roads of northern New Mexico. The legal geography he constructs is one that includes a remarkable cast of characters: millionaire sheep barons, Spanish anarchists, hooded Klansmen, Puerto Rican freedom fighters-or as J. Edgar Hoover, another of the characters in Correia's story would have called them, "terrorists." By placing property and law at the center of his study, "Properties of Violence" first reveals and then examines a central irony: violence is not the opposite of law but rather is essential to its operation.

Although Mexico lost its northern territories to the US in 1948 battles over property rights have remained intense. This text shows how contending groups reinterpret the meaning of property to uphold their conflicting claims to land.

Juan P. Valdez was born May 25, 1938 in Canjilon, New Mexico, the second of Amarante and Philomena Valdez' seven children. Juan's father took him out of school after the third grade to help with the raising of crops and tending of livestock necessary to support the family. After having been continuously denied grazing permits by the U. S. Forest Service it was necessary for Juan to sneak his family's cattle on and off the forest pastures on a daily basis. While in his mid-twenties Juan met Reies Lopez Tijerina, a charismatic former preacher who was traveling from village to village in Northern New Mexico speaking out about how the United States had stolen hundreds of thousands of acres of grant lands that were supposed to have been protected by the Treaty of Guadalupe Hidalgo. Juan was the first of eight members of Tijerina's Alianza to enter the Rio Arriba County courthouse on June 5, 1967 in a failed attempt to arrest the local district attorney, Alfonso Sanchez. Ironically, the judge in the courthouse that day was J. M. Scarborough, the father of Mike Scarborough who would wind up assisting Juan in the telling of his family history. Trespassers On Our Own Land is the history of the Valdez family from the time Spain granted Juan Bautista Valdez, Juan's great, great, great-grandfather an interest in a land grant located around the present village of Canones, New Mexico. Mike Scarborough grew up in Espanola, sixty miles south of where Juan grew up. After having spent eight years in the United States Air Force, Mike returned to New Mexico, attended college and law school, and practiced law in the area for twenty-five years. Some years ago he was asked by his good friend, Juan Valdez, to help write Juan's family history. Mike recently completed a five year study of Juan's family history and the period during the late 1800s and early 1900s when the United States government chose to claim ownership of million of acres of then existing land grants and to deny the settlers who had lived on them for over eighty years their legitimate right to use the land. Trespassers on Our Own Land is the result of his research."

Shows how the people of Denver, Colorado Springs, and Pueblo pushed their cities to the top of the new urban hierarchy following the discovery of gold, marginalizing the indigenous peoples.