The Palo Alto History Project
Ylva Hagner
                                                                             31,000 Page Mill Road
Ylva Hagner: Among the Missing

We get used to the idea that when someone goes missing that they will eventually be found---dead or alive. But
that’s not always the case. Sadly, sometimes they just go missing and stay that way.

Ylva Hagner was a software marketing manager who lived in Palo Alto and worked in Belmont at Ixos, a small
software company. On October 14th 1996, Hagner was last seen by a co-worker in her cubicle at around 9:30
pm. For some reason, she left the office---apparently planning to come back. Her computer was left on and her
papers were strewn on her desk---something that a co-worker called “un-Ylva-like.”

The next day, Hagner did not show up for work and by Wednesday her co-workers became suspicious and
reported her missing. Two days later her car was discovered in San Carlos, about a mile-and-a-half away. It was
left unlocked with the keys in the ignition.

Ylva’s father and brother were called to Palo Alto from Sweden---her home country--- to wait for news. It never
came. Police went on an extensive search that covered neighborhoods near her work and home, parks and rural
areas of the peninsula.

At one point, Palo Alto police searched three private properties on upper Page Mill Road in the 31000 block of
Page Mill Road. Officers did not say what they were looking for or what information led them to the properties.

They also interviewed two ex-boyfriends and a companion she had recently been out stargazing with. Police
received more than 15 leads and calls from people who thought they had seen Hagner. None of them turned up
anything. Belmont police even followed up on some tips called in by psychics.

Ten years later, Belmont police detective Mike Speak has still not found her. Speak told Palo Alto Weekly, "I think
about it every day, sometimes my wife will get on me 'cause I'll be kinda staring out in the distance and ask what
I'm thinking about. 'Oh, I'm thinking about Ylva, thinking about those things...’ ”

Throughout the investigation, the Belmont police have stated that they have no evidence that any crime has been
committed, although Ylav’s family believes that some harm came to her. The family website offers a lot more
clues than the police have released.

According to the website, shortly before her disappearance Ylva had received e-mails from a “university
professor,” who was “frantic in boiling rage at Ylva. He claims she is not friendly with him, refuses to have sex
with him, is abusive etc. He writes: 'I WON´T forgive you. I have done way too much of that.' "

The site also says that Ylva confided to close friends that he had pestered her for sex and to move in wih him.
Three weeks before she disappeared, she told a close friend that he was putting great pressure on her to marry
him.

Ylva's family also claims that this unnamed professor has a dubious past and that his second wife and daughter
have accused him of “psychological and physical abuse.” It also states that the professor failed a police lie-detector
test on the questions, "Did you cause her disappearance?" and: "Do you know for sure where she is now?

The family website is the only place in which these details are mentioned.

Ylva Hagner was 42, single, and had no children when she disappeared. She was the daughter of a retired Swedish
forestry professor and grew up in a small town near the Arctic Circle. She moved to the United States when she
was 30 and became a legal resident.

Friends say she was a well-traveled and highly educated woman who speaks fluent German, English, and
Swedish, and liked to tell stories in all three languages at parties.

She was known as a warm, loving person who had many friends, a great social life and a good job. She loved
outdoor life in the Californian nature. She had just started evening studies towards a Master of Liberal Arts degree
at Stanford University.

On the one-year anniversary of her disappearance more than 30 of Ylva´s friends paid homage to her during a
Memorial Service in the Arastradero Preserve in Palo Alto. For the ceremony an oak tree was planted to honor her
memory.


                                                                                                                  -Matt Bowling
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Sources:
Palo Alto Weekly, Palo Alto Daily News, Palo Alto Historical
Association
Ylva shortly before her
disappearance
Ylva shortly before her
disappearance