William H. Murray began his career as a teacher after graduating from College Hill Institute. He later transitioned to a legal career in the Indian Territory, where he practiced law and became a political and legal advisor. Murray's professional journey included significant shifts and controversial stances, including radical racist and antisemitic views, which he expressed through various publications. His career also encompassed a notable role in administering the oath of office to his son, who became a state governor.

William H. Murray's political identity is marked by a deeply entrenched, radical ideology that combines virulent racism, antisemitism, and conspiratorial thinking. His support for the Dixiecrat cause and the America First Committee reveals a strategic alignment with far-right factions despite the progressive era context. Murray's writings, such as *Palestine* and *Adam and Cain*, showcase a disturbingly consistent stance on racial superiority and Jewish conspiracy theories. His endorsement of Wendell Wilkie and later Strom Thurmond further underscores a pattern of aligning with extremist political movements.