What is the struggle of the white woman?

Looking back into history, almost every race of women has had a different struggle. Women, as a whole, have endured so much to be seen as equals to men. But, what is the pain that white women have suffered throughout history?

Maybe they don't have one? I plead ignorance to this touchy topic, so someone please shed some light on this for me.

I'm not at all racist, just interested in bettering my knowledge of every culture. This one, Caucasian people, is the only one that I never fully understood.