Alpheus T. Mason
Alpheus Thomas Mason (September 18, 1899October 31, 1989) was an American legal scholar and biographer. He wrote several biographies of justices of the Supreme Court of the United States, including Louis Brandeis, Harlan F. Stone, and William Howard Taft. Alpheus Thomas Mason was born on September 18, 1899, in Snow Hill, Maryland. He graduated from Dickinson College with an AB in 1920 and a AM and PhD from Princeton University in 1921 and 1923, respectively. At Princeton, he grew close with Edward Samuel Corwin, who "became [his] mentor and also his benefactor and friend". Mason was on  the Duke University faculty for two years after receiving his PhD. In 1925, he came back to Princeton where he remained until his retirement in 1968. At Princeton, he held the McCormick chair and was named the McCormick Professor of Jurisprudence when he retired. He continued teaching at other colleges and universities until 1980. He died on October 31, 1989, at his home in Princeton, New Jersey.