Complex sentence: The journal was established in 1985 by editors-in-chief Elizabeth Cook-Lynn, Roger Buffalohead, and William Willard at Eastern Washington University, under the guidance of its Native American Studies center.
Split into simpler sentences: The journal was established in 1985 by editors-in-chief Elizabeth Cook-Lynn, Roger Buffalohead, and William Willard. Originally it was published at Eastern Washington University, under the guidance of its Native American Studies center.