What has the author John M Clayton written?

Answer 1

John M. Clayton has written:

'Speech of Mr. Clayton, of Delaware, in the Senate of the United States, on the fourth day of March, in reply to Mr. Grundy of Tennessee, Mr. Woodbury of New Hampshire, and others' -- subject(s): Politics and Government, Foot's resolution, 1829

'Speech of John M. Clayton, of Delaware, upon the Oregon question' -- subject(s): Oregon question

'Speech at the Delaware Whig Mass Convention, held at Wilmington, June 15, 1844' -- subject(s): Tariff, Protectionism

'Speech of John M. Clayton' -- subject(s): Clayton-Bulwer treaty,