Complex sentence: Kellogg traveled throughout the Six Nations to raise funds to litigate claims to Iroquois lands, and her followers became known as the "Kellogg Party" throughout the U.S. and Canada.
Split into simpler sentences: Kellogg traveled throughout the Six Nations to raise funds to litigate claims to Iroquois lands. Kellogg's followers became known as the "Kellogg Party" throughout the U.S. and Canada.