This is of interest

I had known that it was men in the east who first wore trousers. And here is the evidence:

http://timesofindia.indiatimes.com/world/china/Worlds-oldest-trousers-found-in-ancient-Chinese-graveyard/articleshow/36042003.cms

However, like the elegant Indian sari, I must confess I have a fondness for the Roman toga.