# Sjoberg, Catherine

<table border="1" id="bkmrk-missing-since-09%2F08%2F" style="border-collapse: collapse; width: 100%; border-width: 1px; border-style: none;"><colgroup><col style="width: 48.7501%;"></col><col style="width: 51.3691%;"></col></colgroup><tbody><tr><td>[![sjoberg_catherine.jpg](https://www.wismissing.com/uploads/images/gallery/2024-10/scaled-1680-/FzAZ4r9QXG1tiVhM-sjoberg-catherine.jpg)](https://www.wismissing.com/uploads/images/gallery/2024-10/FzAZ4r9QXG1tiVhM-sjoberg-catherine.jpg)</td><td>Missing Since: June 5, 1974  
Missing From: Concord, Jefferson County

Age: 16 years old

Date of Birth: January 15, 1957  
Sex: Female  
Race: White  
Height and Weight 5'5, 120 pounds  
Clothing: A light blue formal gown with brown and pink trim and white flowers, a corsage, a gold pin, a gold chain and high-heeled shoes  
Hair: Brown

Eyes: Green

Piercings: Her ears are pierced

Medical: she has previously broken her collarbone

Father Marvin Sjoberg

Exclusions: 25

</td></tr></tbody></table>

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<table border="1" id="bkmrk-details-of-disappear" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 50%;"></col><col style="width: 50%;"></col></colgroup><tbody><tr><td>#### <span style="color: rgb(224, 62, 45);">Details of Disappearance</span>

This was not a murder by Edward Edwards like the two teenagers who died a few years later. Getting that out of the way. Also Rodney Alcala was still in prison when Catherine went missing.

She was last seen leaving Concord Center House from the Oconomowoc High School post-prom party during the early morning hours. She got into an argument with her boyfriend at 3:00 a.m. and then left.The prom was held at the Jefferson County Concord House dance hall, on an interstate 94 interchange in Concord. She was later seen in Delafield walking home. The land around Concord House has been most deforested by now, but even then it was thoroughly searched. After passing a polygraph test, the boyfriend was ruled out as a suspect in Cathy's disapperance. I believe Delafield area needs to be searched, see article below.

</td><td>#### <span style="color: rgb(224, 62, 45);">More Information</span>

[Charley Project](https://charleyproject.org/case/catherine-lynne-sjoberg)

[Doe Network](https://www.doenetwork.org/cases/software/mp-main.html?id=1311dfwi)

[NaMus](https://www.namus.gov/MissingPersons/Case#/5658)

<div id="bkmrk-houston-police-depar"></div><div>[Age progression](https://api.missingkids.org/poster/NCMC/978434)</div><div>[Websleuths](https://www.websleuths.com/forums/threads/wi-catherine-sjoberg-16-concord-5-june-1974.30999/)</div><div>[NCMEC](https://www.missingkids.org/poster/NCMC/978434/1)</div>
<div>Case Owner:</div><div>Jefferson County Sheriff</div><div>(920) 674-7363</div><div>Agency Case Number 74-1659</div></td></tr></tbody></table>

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[![1725153669468.png](https://www.wismissing.com/uploads/images/gallery/2024-10/scaled-1680-/5Tpx38v4i8hIz7hH-1725153669468.png)](https://www.wismissing.com/uploads/images/gallery/2024-10/5Tpx38v4i8hIz7hH-1725153669468.png)