Roger Brooke Taney was an American judge who served as the fifth Chief Justice of the United States Supreme Court from 1836 to 1864. If you are looking for synonyms for Roger Brooke Taney, you might consider words like jurist, justice, magistrate, legal expert, or legal authority. You could also refer to him as a legal theorist, constitutional scholar, or legal philosopher. Additionally, you might use specific descriptive terms to refer to his contributions to law and history, such as pivotal, influential, controversial, or historic. However you choose to describe Taney's role in American history, his impact on the development of law and society is undeniable.