Whereas, Experience has demonstrated that Platforms adopted by the partisan Conventions of the country have had the effect to mislead and deceive the people, and at the same time to widen the political divisions of the country, by the creation and encouragement of geographical and sectional parties; therefore
Resolved, that it is both the part of patriotism and of duty to recognize no political principle other than THE CONSTITUTION OF THE COUNTRY, THE UNION OF THE STATES, AND THE ENFORCEMENT OF THE LAWS, and that, as representatives of the Constitutional Union men of the country, in National Convention assembled, we hereby pledge ourselves to maintain, protect, and defend, separately and unitedly, these great principles of public liberty and national safety, against all enemies, at home and abroad; believing that thereby peace may once more be restored to the country; the rights of the People and of the States re-established, and the Government again placed in that condition of justice, fraternity and equality, which, under the example and Constitution of our fathers, has solemnly bound every citizen of the United States to maintain a more perfect union, establish justice, insure domestic tranquillity, provide for the common defense, promote the general welfare, and secure the blessings of liberty to ourselves and our posterity.
APP Note: The American Presidency Project used the first day of the national nominating convention as the "date" of this platform since the original document is undated. The spelling of "tranquillity" near the end of the second paragraph reproduces the spelling used in Greeley and Cleveland, A Political Textbook for 1860
Minor/Third Party Platforms, Constitutional Union Party Platform of 1860 Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/273159