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

Tomoko Tatsuno

Case from Wahiawa, HI dated Aug 09, 1960

Victim Details

Name

Tomoko Tatsuno

Gender

Female

Race

Hawaiian Native

City

Wahiawa

State

HI

Date Of Death

1960-08-09

Age At Death

25

First Name

Tomoko

Last Name

Tatsuno

Solved

Primary Suspect Deceased

Last Updated

06/26/2026

Case Description

Any updates on this case? Let us know!

On August 9, 1960, in Wahiawa, Hawaii, 25-year-old Tomoko Katori Tatsuno was tragically killed in a shooting incident. The event also claimed the lives of her two young daughters: 14-month-old Margie Kyoko Tatsuno and 2-month-old Ann Tomoko. The assailant, identified as Jack Crawford Warden, a 35-year-old from Los Angeles, was believed to be a Department of Defense administrative assistant. After committing the murders, Warden took his own life.

This incident was part of a series of viole ...

MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Tomoko Tatsuno, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month

Cancel anytime.
Already a member? Log in

Links to Additional Sources (2)

See any mistakes? Let us know!

Tomoko Katori Tatsuno, age 25 - National Gun Violence Memorial

Margie Kyoko Tatsuno, age 1 - National Gun Violence Memorial

Forum Posts (3)

Has anyone else looked into the background of Jack Crawford Warden? I can't help but wonder about wh... ...Read More
09/03/2024

I've been reading up on the tragic events that unfolded in Wahiawa back in 1960, and it's incredibly... ...Read More
07/15/2023

I've been diving into some records and trying to wrap my head around the Wahiawa tragedy involving t... ...Read More
02/19/2023

MEMBER ACCESS

Join the discussion for Tomoko Tatsuno

Read full forum posts and contribute to this case discussion.

Unlock forum access — $3.97/month
Already a member? Log in

Other Cases from Wahiawa, Hawaii

Malia Soma-Valmoja

Death: Jan 11, 2020
Malia Soma-Valmoja, a 30-year-old Native Hawaiian woman from Wahiawa, was killed on January 11, 2020 2 ...Read More

Margie Kyoko Tatsuno

Death: Aug 09, 1960
Margie Kyoko Tatsuno was a 14-month-old girl from Wahiawa, Hawaii, whose life ended in one of the is i ...Read More

Ann Tomoko

Death: Aug 09, 1960
Ann Tomoko was not a 21-year-old woman, as some secondary sites claim, but a four-month-old female i ...Read More