Yahad-In Unum is an organization that undertakes different actions ; in order to carry on, the association needs money and calls for generosity.

My dear friends,


The Cardinal Jean-Marie Lustiger, His eminence André Vingt-Trois, the Cardinal Barbarin, the Cardinal Ricard, and the Rabbi Israël Singer (General Deputy of the World Jewish Congress) founded YAHAD-IN UNUM organization in order to support common projects between Jews and Catholics, in western and eastern Europe.

It is all about Jews and Catholics getting together, remembering the gift of the Law on Mount Sinai.  

At the moment, YAHAD-IN UNUM organization works mainly on the search for the mass graves of the jewish victims of the Einsatzgruppen in Ukraine during the second world war. Many of these places are forgotten today, instead of being preserved and respected. The searches are made in connection with the ukrainian Catholic and Greco-Catholic churches, and with the Chief Rabbi of Ukraine, Rabbi Bleich. These mass graves will be preserved and recognized as jewish graves.

We have to find the local eyewitnesses who saw the executions when they were children, so we can provide video archives to students, to historians.

We cannot build Europe if we forget the Victims, if we want to live in Truth and Justice.

In order to support that work, we need you. Please make a donation to YAHAD-IN UNUM organization.


Father Patrick Desbois,
President of YAHAD-IN UNUM

Contributions to Yahad In Unum are tax deductible. They are distributed through the American Friends of Yahad In Unum.

1. Check made out to: American Friends of Yahad In Unum

2. Check mailed to:

American Friends of Yahad In Unum                                                                                                               
63 Martha Place 
Chappaqua, NY 10514

3. To send a money wire transfer, contact d.black(at)yahadinunum.org for information

4. All donors will receive:                                                                                                                                  
A receipt from the American Friends of Yahad In Unum, which is a 501c3 organization.

For more information, contact: David S. Black                                                                                            
E-mail address: d.black(at)yahadinunum.org (replace “at” by @)                                                               
Phone: 212 960-5244