Organization Federal Reserve Board

American Statistical Association

American Philosophical Society

George Washington University

Christianity and Literature journal

Internal Revenue Service

Rutgers University

Columbia University

Ronald Reagan administration (1981-1985)

U.S. National Labor Relations Board (chairman, 1934-1935)

United States Court of Appeals for the Third Circuit (justice, 1939-1940)

International Military Tribunal at Nuremberg (United States judge)

Americans for Democratic Action (chairman)

United States District Court for the Eastern District of Tennessee (deputy clerk | 1882)

Hudson and Manhattan Railroad Company (president)

Democratic National Committee (vice-chairman | 1912)

United States Railroad Administration (Director General of Railroads | 1917-1918)

Federal Farm Loan Board (chairman)

War Finance Corporation (chairman)

Kappa Sigma

Woodrow Wilson Administration (1913-1918)

Woodrow Wilson's cabinet (1913-1918 | Secretary of the Treasury)

Council on Foreign Relations

Brookings Institution