From Wiki [excerpts]:

Louis Dembitz Brandeis; November 13, 1856 – October 5, 1941) was an American lawyer who served as an associate justice on the Supreme Court of the United States [nominated by Woodrow Wilson] from 1916 to 1939.

Starting in 1890, he helped develop the "right to privacy."

The Right to Privacy (4 Harvard L.R. 193 (Dec. 15, 1890)) is a law review article written by Samuel D. Warren II and Louis Brandeis, and published in the 1890 Harvard Law Review.[1] It is "one of the most influential essays in the history of American law"[2] and is widely regarded as the first publication in the United States to advocate a right to privacy,[3] articulating that right primarily as a "right to be let alone".[4]

Brandeis served on the court for twenty-three years. On the court, Brandeis continued to be a strong voice for progressivism. He is widely regarded as one of the most important and influential justices in the history of the United States Supreme Court, often being ranked among the very "greatest" justices in the court's history.