![A chart of prisoner markings used in German concentration camps. [LCID: 29013]](https://encyclopedia.ushmm.org/images/large/5c95bb68-9721-412d-890f-641dcc0fda81.jpg.pagespeed.ce.oJLFHE_JYo.jpg "A chart of prisoner markings used in German concentration camps. [LCID: 29013]")
德国集中营使用的囚犯标记图。拍摄地点：德国达豪 (Dachau)；拍摄时间：约为 1938 至 1942 年间。
查看此项![A German soldier guards Soviet prisoners of war at the Uman camp in the Ukraine. [LCID: 91098]](https://encyclopedia.ushmm.org/images/large/a0be2b4b-7146-4f3d-b15e-ab263b11c927.jpg.pagespeed.ce.Urc71TOaNV.jpg "A German soldier guards Soviet prisoners of war at the Uman camp in the Ukraine. [LCID: 91098]")
一名德军士兵在乌克兰的 Uman 集中营看守苏军战俘。拍摄地点：苏联；拍摄时间：1941 年 8 月 14 日。
查看此项![Germans guard prisoners in the Rovno camp for Soviet prisoners of war. [LCID: 50155]](https://encyclopedia.ushmm.org/images/large/269da279-f020-4e33-a44b-33edb506f1ad.jpg.pagespeed.ce.Oo7aHcH-TO.jpg "Germans guard prisoners in the Rovno camp for Soviet prisoners of war. [LCID: 50155]")
德国人看守着罗夫诺 (Rovno) 集中营的囚犯，这座集中营专为关押苏联战俘而设。拍摄地点：波兰罗夫诺；拍摄时间：1941 年 6 月 22 日后。
查看此项![Roll call at an internment camp for Roma (Gypsies). [LCID: 29045]](https://encyclopedia.ushmm.org/images/large/ac651f9a-eaa9-4b63-9db2-a4caa05fa537.jpg.pagespeed.ce.hodbuRuKC4.jpg "Roll call at an internment camp for Roma (Gypsies). [LCID: 29045]")
罗姆人（吉卜赛人）拘留营中的一次点名。拍摄地点：奥地利拉肯巴赫 (Lackenbach)；拍摄时间：1940 年至 1941 年间。
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![German police guard a group of Roma (Gypsies) who have been rounded up for deportation to Poland. [LCID: 91556]](https://encyclopedia.ushmm.org/images/thumb/50ee5f2c-609e-46cb-8050-e8966afa93de.jpg.pagespeed.ce.eK1x69aTm6.jpg)