What in-groups you might have/could have belonged to had you been born 100 years ago?

My in-group that I might have belonged to if I had been born 100 years ago was the Siam People.Thailand 100 years ago was not call as Thailand but Siam. Thailand 100 year ago still had a slave system; at that time I could have been at home doing housework as a slave in a royal family. I would have lived and worked with many people that came from different part of Siam to worked as a slave. It could have been so heavy work because at that time there would not have a convenient things and technology as present. I could not go out from the royal place. I could have been comfortable by have a food to eat and a place to sleep but I could not have a freedom and my own decision. I would have to be at the royal place and worked as a slave all day and night.