A union of these people in the USSR published the 
A union of these people in the USSR published the journals Dawn and Word. This ethnicity comprised the serfs of Corfu in medieval Greece. These people follow the law code of kris and submit women's matters to the phuri dai. This group uses the word "gadje" to refer to outsiders. Subgroups within this ethnicity include the entertainment-professing (*) Manush and the metalworking Kalderash. Ziegeunerlager such as Marzahn were concentration camps established specifically for these people, who were targeted in the Porajmos, a Nazi attempt to exterminate them. For 10 points, identify this traditionalist ethnic group which migrated into Europe in the fourteenth century and remains the target of discrimination.
A union of these people in the USSR published the journals Dawn and Word.
Gypsies [or Roma; or Romani; or any subgroup or other name for Gypsies before it is read; there are too many other names to list, so consult an authority as needed]