We would like to thank Crown Family Philanthropies and the Abe and Ida Cooper Foundation for supporting the ongoing work to create content and resources for the Holocaust Encyclopedia. View the list of all donors.
![Stretcher bearers carry a wounded soldier during the Battle of the Somme. [LCID: 2453747]](https://encyclopedia.ushmm.org/images/thumb/647ba4e2-8fc6-4340-9d0c-21dd535eaf42.jpg.pagespeed.ce.UQQg9xvh9e.jpg)
We would like to thank Crown Family Philanthropies and the Abe and Ida Cooper Foundation for supporting the ongoing work to create content and resources for the Holocaust Encyclopedia. View the list of all donors.
![Map titled "Jewish Executions Carried Out by Einsatzgruppen A" [LCID: 200509wu]](https://encyclopedia.ushmm.org/images/thumb/4912b059-5630-4ec5-b3c8-172fe908f148.jpg.pagespeed.ce.LVmH5R2P9X.jpg)
![Arrival of Polish Jewish displaced persons in Vienna. [LCID: 04659]](https://encyclopedia.ushmm.org/images/thumb/0d11862f-edbc-4362-a5e1-2a106d09b4bf.jpg.pagespeed.ce.ly9qPed0Ld.jpg)
![Offices of the International Criminal Tribunal for Rwanda (ICTR) in Arusha, Tanzania. [LCID: geno01]](https://encyclopedia.ushmm.org/images/thumb/12002ca8-bc40-4acc-b7d1-6aa3be1f808e.jpg.pagespeed.ce.Q_kREtes78.jpg)
![A witness is sworn in at the trial of 61 former personnel and prisoners from the Mauthausen concentration camp. [LCID: 11724]](https://encyclopedia.ushmm.org/images/thumb/d0f0988f-a458-4fb3-9ab8-cfafb09a6a07.jpg.pagespeed.ce.McrftNC6ro.jpg)
