263 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

⚠️ Warning: Viewer Discretion Advised
Click Image to see ⚠️

Unidentified White / Caucasian Female
Age 55-89
from Tucson, Arizona

Victim Details

Created
Jul 16, 2024

Case Added
Jul 30, 2024

Case ID
49155

Case Number
23-4485

Estimated Age Range
Adult - Pre 90

Age From
55

Age To
89

Pid
68009

Possible First Name
Stacey or Mary

Possible Last Name
Newbaum or Olsen

Possible Nicknames
Many

Height
61 inches

Ethnicity
White / Caucasian

Primary Ethnicity
White / Caucasian

Gender
Female

Estimated Birth From
1934

Estimated Birth To
1968

Estimated Death Year From
2023

Date Found
2023-12-19

Description
1655 West Valencia Road

City
Tucson

State
Arizona

County
Pima County

Tribal Land
No

Agency ID
47806

Agency Name
Tucson Police Department

Agency City
Tucson

Agency State
Arizona

Agency County
Pima County

Agency Contact

Agency Address
270 South Stone Avenue, , Tucson, Arizona

Agency Phone
5207914444

Agency Jurisdiction
Local

Agency Type
Law Enforcement

Agency Website
https://www.tucsonaz.gov/police

Agency Case #
23 12 19 0139

Agency Report Date
2023-12-19

Hair Color
Gray or Partially Gray

Left Eye Color
Blue

Right Eye Color
Blue

Physical Descriptions
Other distinctive physical characteristic: No upper teeth

Clothing & Accessories
Other: Blue wristwatch, pendants, orange coin purse, over 200 US coins, gray gloves

Area Recovered: allowfullscreen>

Case Description

Any updates on this case? Let us know!

Apparent transient woman found down near local business. She was transported to a nearby hospital then died. Fingerprint matches to "Stacey Ann Newbaum" and also to "Mary Olsen" with true name currently unknown. The name "William F Willams" was also used (see arrest photos).
Date Found: 2023-12-19

Links to Additional Sources (1)

See any mistakes? Let us know!

Unidentified Person / NamUs #UP125869

Victim Details

Case Description

Links to Additional Sources (1)

Latest News

Searching for Maya Millete

Remains of Missing Sedona Woman Yolan Miller Identified

Councilwoman shot, husband killed in Mexico near U.S. border

The Disappearance of Nancy Green

"Master yachtsman" fugitive captured on boat after 21 years on the run

The Disappearance of Malik Polk

Timeline: The disappearance of Maya Millete

The Disappearance of Derrick Sylvester

Boxer Hannah Rapp struck and killed in Texas; driver arrested

The Disappearance of Kent Ridley

Forum Posts (0)

Join the discussion for White / Caucasian Female Age 55-89 from Tucson, Arizona

Other Unidentified Persons Cases from Tucson, Arizona