At twelve minutes past five on the morning of April 18, 1906, the San Andreas Fault broke along nearly three hundred miles of California. In the Santa Clara Valley, the shaking reached a level engineers rate as eight on a twelve-point scale, and the great brick building of Agnews State Hospital came down. It had been four stories high a few minutes before dawn. Afterward it was a heap of rubble, and more than a hundred people who had been sleeping inside it were dead.
In the first gray light, the survivors did what they could. The attendants who had come through the collapse pulled the patients who could walk out onto the lawn and tied the ones they feared would run to the trees with bed sheets, because there were no walls left and nowhere else to put them. Students from Santa Clara College came up the road and climbed into the ruins to dig. Priests gave the last rites on the grass.
The dead were laid in rows so that someone could try to put a name to each face. The hospital had been built to keep a thousand people safe from the world. The world had not been the danger. The ground had.
The state had chosen that ground in 1885, in a hurry. California then had two hospitals for people with mental illness, one at Stockton and one at Napa, and both were full. People who could not be admitted stayed in county jails, poorhouses, and the back rooms of farmhouses. On March 9, 1885, the legislature voted $250,000 for a third hospital, to be built in the Santa Clara Valley.
Its first name said plainly what it was for: the California Hospital for the Chronic Insane. Chronic meant the doctors had stopped expecting the patients to get better. The state was not building a place to cure people. It was building a place to keep them.
The land was flat, rich, planted with orchards, and sat on the soft floor of a valley that had once been the bottom of a bay. The building the German-born Lensen brothers designed was a Kirkbride, the great asylum form of the era: one enormous brick structure with a central tower and long wings stepping back on either side, so that every ward got sun and air and the most disturbed patients were kept farthest from the front door. It was three and a half stories high, 750 feet long, and built without a steel frame or iron ties. It was brick on brick, held together by mortar and its own weight.
In 1886, almost no large building in California was built any other way. The first superintendent, a doctor named McFarland, wrote a sentence that is now cast in metal on the site: all hospitals for the insane should be made as homelike and attractive as possible. The plans called for gardens, orchards, pasture, and rooms placed so the afternoon wind off the bay would move through them. On November 26, 1888, the first patients arrived by train from Stockton, chosen because Stockton had no hope for them.
Within months, the rest of the system noticed the empty rooms, and the hospital was opened to every kind of patient. The specialized hospital for the hopeless lasted exactly as long as it took the other asylums to fill the new beds. For a while, the promise held. There was a bakery, a laundry, a furniture workshop, a cannery, fields, a dairy, and orchards, all run with patient labor.
The hospital had its own train stop, and the drive ran straight to the tower between rows of palm trees. The medical director from 1889 was a psychiatrist named Frederick Hatch, who would later leave to oversee all the state’s hospitals from Sacramento. In 1897, the name was changed to Agnews State Hospital, dropping the word asylum. By the turn of the century, the population had passed a thousand.
The way people entered the hospital told the real story. No one admitted themselves. A relative, neighbor, police officer, or county official filed a complaint with a judge. Two physicians examined the accused, often in a jail cell, and if they agreed, the judge signed a commitment order.
There was no crime, no trial, no end date. A person stayed until the superintendent discharged them. The annual reports listed the same causes of insanity year after year: drink, domestic trouble, business reverses, religious excitement, overwork, childbirth, old age, syphilis, epilepsy. Many of the men had come to California alone for the mines and railroads and had no one to take them home.
Many of the women had been committed by their husbands. Old people came from the county poorhouses because the state paid for the asylum and the county paid for the poorhouse. The building had been designed on a plan whose whole point was that everyone should have light, air, and a doctor who knew them. On the morning of the earthquake, according to the superintendent’s own report, there were 1,073 patients in it.
The man responsible for them was Dr. Leonard Stocking, who had held the post since 1902 and would keep it until his death in 1931. At 5:12 a. m.
, the tower, the tallest and heaviest thing in the valley, tore loose from the walls and fell through the building beneath it, through every floor into the center of the Kirkbride. The wings nearest the center went with it. The timber floors, with nothing tying the brick walls together, dropped, and the walls came in on top of them. Dr.
Kelly, the second assistant physician, was crushed to death. Eleven employees died by Stocking’s count. The patients killed numbered somewhere between 101 and 119, depending on whose ledger is trusted. The state itself never settled on a single figure.
Stocking got out, and so did most of the people in the wings farthest from the tower and in the outbuildings. The collapse was concentrated in the center. What the survivors came out into was dark and still moving with aftershocks. From the wards that had not fully come down came the sound of hundreds of people locked inside.
The attendants had to go back into the fallen building, unlock and break down the doors they had locked the night before. The padded cells had to be broken open. The dead and injured were carried onto the lawn. The patients who could walk were brought out too, a thousand of them, with nowhere to put them.
The attendants tied the most dangerous to trees along the drive. The digging went on for three days. Help came from Santa Clara College, whose students went into the ruins to dig, and from San Francisco, itself burning, where a doctor drove down with four nurses. From Sacramento came Frederick Hatch, the man who had run Agnews in the 1890s, to take charge of the relief.
Tents went up, and within weeks, wooden barracks stood for the patients. One family walked onto the grounds, found their relative in a cottage that had not fallen, and took her home without any formal release, because there was no one left to give one. The writer who remembered that moment called it, with some embarrassment, an escape. The names of the dead exist mostly as fragments in burial records.
Christina Baumgartner was seventeen when it fell on her. Annie Betts was thirty-nine. Lulu Bernett was not a patient at all but a housemaid who had been asleep in the building where she worked. She died the next day.
The state never published an official list of the people it lost. There is a register that says who was admitted and a count that says how many died. Between those two documents, a gap that no one in Sacramento ever closed. In May 1906, an architect walked the ruins and delivered a verdict of one sentence: absolutely every building was irreparably ruined.
He recommended the speedy erection of cottages to house the patients. Debates over responsibility went nowhere. The building had been built to the standard of 1886, and 1886 was not on trial. What the disaster did change was the material.
Within a year, building codes had changed, and Agnews became one of the first groups of reinforced concrete buildings in the United States. Stocking did not want another tower. He went east to look at mental hospitals and came back having seen no satisfactory models, so he drew his own. The result was a hospital with no center at all: low two-story buildings of reinforced concrete arranged around a long green like a college campus, each for a different kind of patient, each with its own porch and garden, connected by paths and trees rather than corridors.
The doctors called it the cottage plan, and Agnews became the model for California’s later hospitals. Stocking built a theater, the first in any California mental hospital, a baseball field with a grandstand, and he left physical restraints out of the design entirely. By about 1918, he had abolished the last of them. A trade journal wrote in 1915 that his approach had been carried out more successfully than in any hospital of its kind in the United States, and possibly in the world.
But the cottage plan was also cheaper to expand. In 1926, Stocking bought more land across the river for colony buildings, where chronic patients who were nearly recovered would live and farm. Between the wars, the state built houses for physicians along Palm Drive, and the grounds looked like any prosperous California suburb. The population climbed again, cottage by cottage.
Stocking died on October 29, 1931. In 1909, while Stocking was drawing cottages, Frederick Hatch was in Sacramento signing something else. California passed the Sexual Sterilization Act, allowing the state to sterilize people in its institutions without their consent and in most cases without their knowledge. The theory was eugenics: the belief that insanity, epilepsy, poverty, and crime were inherited, and that the state could improve the population by preventing the people it held from having children.
The law required the agreement of two of three officials. Frederick Hatch, the general superintendent of hospitals, was one of them. During his tenure, about 3,000 people were sterilized in California’s institutions. California would go on to sterilize about 20,000 people, the most of any state.
Agnews was one of the hospitals where it was done. But Leonard Stocking did not believe in it. Between 1909 and 1931, he reported very few sterilizations at Agnews on the grounds that he could see no benefit to the patient. By June 1926, the hospital at Stockton had performed more than ten times as many.
The law gave the superintendent one of three votes. Stocking used his to say no, or mostly no, for twenty-two years. The institution was the same, the law was the same, the ground was the same. The difference was one man’s vote.
After Stocking, the hospital filled the way every hospital in the series filled. By 1955, 4,600 patients lived at Agnews, more than four times the population that had been in the Kirkbride on the morning it fell. The end of Agnews as an asylum was written in Sacramento. In 1967, California passed the Lanterman-Petris-Short Act, which made it hard to commit a person to a state hospital against their will and keep them there indefinitely.
In 1969, the state supreme court ruled that patients could no longer be made to work the hospital farms without pay. The orchards were pulled out. The psychiatric patients were discharged into what the law called the community. The last patient with a mental illness left in June 1972.
The hospital became a home for people with developmental disabilities, renamed Agnews Developmental Center. In 1995, the state closed the historic west campus and moved everyone across the river. In 2009, the last resident left. It had been open for 120 years.
The west campus went to Sun Microsystems, which bought 82. 5 acres for $51 million and kept four of the 49 structures: the clock tower, the auditorium, the superintendent’s house, and the administration building. The rest were demolished. The sales agreement included a promise that the company would maintain the hospital cemetery and put up a monument to the earthquake dead.
In 2010, Oracle bought Sun. In 2022, Oracle listed 40 percent of the campus for sale. A housing development was proposed. The other part of the old west campus is a neighborhood called Rivermark.
The east campus became three public schools, an elementary school named after the farmer Agnew, a middle school named for Dolores Huerta, and a high school. The cemetery remains behind an iron fence, a field of grass with no headstones. The city of Santa Clara says there are no burials from the 1906 earthquake at the cemetery. The company that bought the land accepted that 111 patients and one employee were buried on the grounds.
The volunteers who run the small museum on the site say the graves there predate the earthquake, and that it is still uncertain who is buried there or how many. All of these things can be true. The hospital had a cemetery before 1906, with hundreds of burials in it. Some of the earthquake dead were claimed by families and buried in town.
Some number of the rest, the ones whose families did not come, were buried on hospital land quickly. Where exactly, the record does not say. Nobody now knows, because the people who dug the graves did not write it down. The state knew on the morning of April 18, 1906, exactly how many people it had to the last digit.
It has never known since exactly where it put them. That is not the earthquake’s fault. The dead of Agnews are still there, beneath a corporate campus and a housing development and schoolyards, because nobody moved them, because nobody knew where they were. The building that was meant to keep a thousand people safe failed in a minute.
A bed sheet and a tree held. The rest of the promise, the one about keeping the names and the people attached to them, was never kept at all.