The person at the center of this case
Ylva Annika Hagner
Violent Crime · Open - Unsolved
29 years waiting · since 1996
YLVA ANNIKA HAGNER - BELMONT, CALIFORNIA
Justice for Ylva Annika Hagner — the trail went cold in 1996, but the truth hasn't.
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Key leads to think about
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vehicle
Lead #1Why was the Honda Civic abandoned with keys in the ignition? Was it left in haste or deliberately?
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evidence
Lead #2Her purse was missing from the vehicle—was it taken by the person who abandoned the car?
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suspect
Lead #3Who had access to or knowledge of Hagner's vehicle and workplace on October 14, 1996?
On October 14, 1996, Ylva Annika Hagner, a Stanford University student, disappeared from her workplace in Belmont, California. Her abandoned 1992 black Honda Civic was found three days later at a motel with keys in the ignition and her purse missing, suggesting a potential abduction. The case remains unsolved, and investigators seek information about her whereabouts and the circumstances surrounding her disappearance.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
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witness
Lead #4Did anyone see Hagner or her vehicle between her workplace and the Days Inn Motel location?
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clue
Lead #5What activities or interactions occurred at the Days Inn Motel that may relate to her disappearance?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Belmont, California October 14, 1996 On October 14,1996, Ylva Annika Hagner was last seen at her place of employment at 1070 Sixth Ave, Belmont, California. At the time of her disappearance, Hagner was living in Palo Alto, California, and attending Stanford University.
Hagner was driving a 1992 Black Honda Civic with California License Plate 2BBS966. The vehicle was located abandoned on October 17, 1996 in front of the Days Inn Motel, just south of Belmont, California, at the San Carlos, California, border.
The keys were in the ignition, and her purse was missing. Remarks: Hagner speaks with a Swedish accent.
She was last seen wearing a lime green sweatshirt and a blue skirt.
Timeline of Events
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1996-10-14
Last Seen at Work
Ylva Annika Hagner was last seen at her place of employment at 1070 Sixth Ave, Belmont, California
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1996-10-17
Vehicle Discovered Abandoned
Her 1992 black Honda Civic (California License Plate 2BBS966) was found abandoned in front of Days Inn Motel with keys in ignition and purse missing
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:October 14, 1996
Last Updated:June 14, 2026
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Case Information
Incident:October 14, 1996
Last Updated:June 14, 2026