I believe as late as the seventies, were having gypsies rounded up. Their children were taken from them permanently.
Here are a couple of links:
http://www.errc.org/cikk.php?cikk=1203http://switzerland.isyours.com/e/guide/graubunden/jenisch.html I seem to remember that they actually performed surgical operations on the brains of some of the adults, to discover the source of their "degeneracy", but I either my mememory is faulty on that, or it has since been hushed up together with all the other stuff under the 100 year secrecy act.