Thanks for posting this, I really enjoyed it. But I just wanted to say that from the digging I did it seems all but certain that the voiceover that appears to be the words of one woman writing to her sister is really a composite from many sources. When she lists the countries the dancers are from, she lists them with modern day names (Turkey, etc) rather than what those areas were called at that actual time. And the film work I think is panning over close-ups of postcards from the era or after. So though the clip was apparently done for a museum exhibit it does not demonstrate the strictest historical accuracy. But it was artistically put together and fun! Cathy