Photos courtesy of

Edward Anders (USA)
Judaic Studies Centre, University of Latvia;
Latvian State Archives (Latvia)
Herbert and Suzanne Lieber (USA)
Mitchell Lieber (USA)
Museum Jews in Latvia; Margers Vestermanis
Nina Makhinson
Rita Bogdanova (Latvia)
Rumbula's Echo, a project of Luminescence Media Group NFP (USA)
Ruvin Ferber (Latvia)
Staatsarchiv Hamburg
Yitzhak Pukin (Israel)
U.S. Holocaust Memorial Museum Photo Archives (USA)