(a) Internal improvements, Hart, Contemporaries, III, 436-440; Walker, The Making of the Nation, 204, 205, 262, 363; Hart, Formation of the Union, 227-229, 353-355.
(b) The United States Bank, Hart, Contemporaries, III, 446-450; Hart, Formation of the Union, 150-151, 226-227; Walker, The Making of the Nation, 82-83.
(c) The annexation of territory, Hart, Contemporaries, III, 373-376; Walker, The Making of the Nation, 177-184; Hart, The Formation of the Union, 188.
(d) Legal-tender cases, Wilson, Division and Reunion, 280-281.
21. For further questions on this chapter, consult Government in State and Nation, 206, 207.
CHAPTER XII.
POWERS DENIED THE UNITED STATES AND THE SEVERAL STATES.
While restrictions on Congressional powers are found elsewhere in the Constitution, Section 9 of Article I seems to have been framed especially for this purpose.[[36]]