My cousin clarice windyboy and xome other elder have been doing our family tree and we go all the way back to when the dakota were pushed from mystic lake. Mk law had us put in our family tree to mystic lake. The roberts lady that started the uppersioux reservation was married to a mazakahomni. There are also some cavenders from sisseton that were married to feathers. We have relatives all the way to popular montana. I currently live on the uppersioux reservation in minnesota. If you have any questions feel free to ask and i will get clarice's number so you can talk top her.