South of Damascus, in what is now southwest Syria, is the area known as Hawran. (It is a Biblical name.) Although there is not much that can be found about them nowadays, it seems that the people who lived there had been there for many centuries, at least since the Crusades. They had interesting architecture (buildings made out of lava) and a very fertile, although treeless, land.
There was a major famine in the early 1930s that made life difficult for Hawranis. Guess where they went? (July 5, 1934)
And they were not alone: (November 22, 1933)