Thor Nis Christiansen

Thor Nis Christiansen (December 28, 1957 – March 30, 1981) was a Danish-American serial killer from Solvang, California. He committed his first three murders in late 1976 and early 1977, killing young women of similar appearance from nearby Isla Vista. His crimes motivated large demonstrations opposed to violence against women, and in favor of better transportation for the young people residing in Isla Vista. In 1979, he killed a young woman from Los Angeles. A fifth intended victim escaped with a bullet in her head, and later identified him in a Los Angeles bar.

Early life
Thor Nis Christiansen was born in Denmark, and immigrated to the United States with his parents when he was five years old. The family initially settled in Inglewood, California, and then moved to Solvang, where his father, Nis, ran a restaurant. Christiansen was a good student until his junior year of high school, when he began neglecting his schoolwork. He moved out of his parents' house, dropped out of school, and began working as a gas station attendant. During this time, Christiansen gained a great deal of weight, at one point weighing 275 pounds (125 kg).

Murders
Christiansen became obsessed with fantasies of shooting women and having sex with their corpses. He stole a .22 caliber pistol from a friend and committed his first three murders. He then moved to Oregon, lost weight, and moved back to Santa Barbara County to complete his high school diploma at a junior college. Christiansen moved into an apartment in Goleta with a woman in her twenties; they had met while she was hitchhiking. Christiansen committed another murder during this period. Secondary sources indicate Christiansen's modus operandi was to meet his victims while they were hitchhiking, then shoot them in the head with a .22 caliber pistol and sexually assault them post-mortem.

Although several young women had disappeared from Isla Vista, California, in late 1976, Christiansen's first confirmed victim was Patricia Marie Laney, who disappeared January 18, 1977. The next day, her body was found on an isolated road in Refugio Canyon, in the Santa Ynez Mountains northwest of Isla Vista near Rancho del Cielo. Jacqueline Anne Rook's body was found the day after that, near Laney's. 

Mary Ann Sarris' body was found on May 22, 1977, near Los Alamos. Laura Sue Benjamin's body was found in a culvert near Angeles Forest Highway and Big Tujunga Road in the San Gabriel Mountains north of Los Angeles. She was reported to have been a prostitute. Christiansen shot his fifth intended victim, Lydia Preston, in the head, inside his vehicle, on April 18, 1979. She escaped with severe injuries.

Victims
 Jacqueline Ann Rook (b. Jan. 12, 1955), Nov. 20, 1976, aged 21 (Isla Vista, originally from Del Mar, born in Chicago)
 Mary Ann Sarris (b. Jun. 24, 1957), Dec. 6, 1976, aged 19 (Isla Vista, originally from Santa Rosa)
 Patricia Marie Laney (b. Sep. 15, 1955), Jan. 18, 1977, aged 21 (Isla Vista, originally from Whittier, though her parents had relocated to Huntington Beach by the time of her death)
 Laura Sue Benjamin (b. May 7, 1956), May 26, 1979, aged 23 (body found, Los Angeles County; born in New York)

Capture
Preston met Christiansen again on July 11, 1979, in the Bottom Line Bar in Hollywood, and reported him to police, who promptly arrested him. Because of Christiansen's address in Goleta, and the similarity of Preston's ordeal to evidence police had collected in the Rook, Sarris, and Laney cases, Christiansen became a suspect in the Isla Vista murders. After his arrest, Santa Barbara County law enforcement realized they had investigated him as a suspect (among approximately one hundred others) in 1977. They noted his possession of a .22 caliber pistol during an earlier arrest for being a minor in possession of alcohol.

Trial
Christiansen was first tried in early 1980 in Santa Monica for the murder of Benjamin. He initially pleaded insanity, but withdrew the plea. In June, 1980, he pleaded guilty to the Isla Vista murders, and was sentenced to life in prison.

Death
On March 30, 1981, Christiansen died after being stabbed in the exercise yard at Folsom State Prison. His killer was not identified. According to his defense attorney, James Westwick, psychiatrists had warned that Christiansen would be in danger in prison, due to the sexual nature of his murders and his youthful, blond appearance.

Aftermath
Patricia Laney has become a prominent symbol for groups that advocate against violence to women in the Santa Barbara/Goleta/Isla Vista area. She had been a community volunteer with organizations that advocated against violence to women. The Isla Vista Juggling Festival has been held annually in her memory since 1977, and is still active as of 2019.

See also
List of serial killers in the United States
List of unsolved murders

References

Sources
Los Angeles Times: Jan. 20, 1977 p. B26; Jan. 21, 1977 p. 3; Jan. 21, 1977 p. B23; Jan. 26, 1977 p. A3; May 25, 1977 p. B3;Jul. 28, 1979 p. B1; Aug. 21, 1979 p. C8; Sep. 12, 1979, p. B2; Dec. 11, 1979, p. C7;  Feb. 15, 1980, p. B2;  May 15, 1980, p. B25;  Jun. 8, 1980, p. H2;  Mar. 31, 1981, p. C.
Santa Barbara News-Press: Jan. 20, 1977 p. A1; Jan. 21, 1977 p. A1; Jan. 22, 1977 p. A1; Jan. 23, 1977 p. A1; Jan. 24, 1977 p. A1; Jan. 25, 197 p. A1, p. C12; Jul. 27, 1979 p. A1; Jul. 27, 1979 p. A1; Jun. 18, 1980 p. B1; Mar. 31, 1981.
YouTube `The Hitchhiker Slayer'
SB Juggler's
My Favorite Murder Podcast, Episode 27 "Your Hometown Murder Email Round-up" 

Category:1957 births
Category:1976 murders in the United States
Category:1977 murders in the United States
Category:1979 murders in the United States
Category:1981 deaths
Category:1981 murders in the United States
Category:20th-century American criminals
Category:American people convicted of murder
Category:American people who died in prison custody
Category:American prisoners sentenced to life imprisonment
Category:American serial killers
Category:Danish emigrants to the United States
Category:Deaths by stabbing in the United States
Category:Male serial killers
Category:Necrophiles
Category:People convicted of murder by California
Category:People from Goleta, California
Category:People from Solvang, California
Category:People murdered in California
Category:Prisoners sentenced to life imprisonment by California
Category:Prisoners who died in California detention
Category:Serial killers murdered in prison custody
Category:Unsolved murders in the United States
Category:Violence against women in the United States