Well, they say that when you're drawn to certain time periods, it's likely you had a past life then. I too am drawn to the 20's (among others), and feel I was female, but I don't know much more than that. I'd like to do a past life regression sometime too.
I'm just starting to learn/read tarot. There is a past life spread that can be done. Once I learn more, it would be interesting to do a spread for you guys. Who knows what might be found out! ;-)
Kell