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What is a Timestream?

Timestream is an educational software that enables Genocide Watch to create detailed, interactive timelines for case studies. Our Timestreams chronologically map events of historical or emerging genocides and mass atrocities. Timestreams are intended to be educational resources for anyone seeking a better understanding of past and current genocides and how they unfold.  

How Do I Use it?

  • Click "View" to access the Timestream then click "Start" to begin the presentation

  • Advance Timestream by clicking on the next slide title on the bottom strip. 

  • For Teachers: Powerpoint presentations are available for download on the first slide of each Timestream presentation.

  • For Timeline View or Map View, click on the "Views" tab on the top dropdown menu.

DISCLAIMER: The views, thoughts, and opinions expressed in the timeline content are those of the author(s) and do not necessarily reflect the views or policies of Ntrepid, LLC or any Ntrepid affiliates.  Timeline content may be subject to change without prior notice.  All timeline content is provided “as is” and without any representation or warranty, express or implied, with respect to the content provided therein.

Timestream by Ntrepid is a collaborative investigation timeline and presentation platform.

Explore Our Timestreams

We are currently working on more Timestreams. Check back periodically for any new additions!

Herero and Namaqua Genocide


Laura Drysdale and Kat Baron

1937 Haitian Massacre


Sarah Kane

Sri Lankan Civil War and Genocide


Genocide Watch

Wounded Knee Timestream


Eli Szydlo, Nathaniel Hill, & Sarah Kane

Tibetan Genocide


Shari Gordnier & Nikhil Samuel

Ecocide in Brazil


Kylie Henry, Natalie Westrick, & Andrew Wilson

The Spanish Civil War


Noelle Jones & Sarah West

The Holodomor


Faith Marie Stahl

Ethiopia's Genocides


Nat Hill & Deanna Wilken



Anna Killen, Holly Scala, Sarah Kane

Nanjing Genocide


Jessa Mellea, Faith Marie Stahl, Gargi Upmanyu; (Art by Li Hu)

Rwanda Genocide


Anna Killen, Holly Scala

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