1863 reprint of <a href="https://en.wikipedia.org/wiki/Abel_P._Upshur" class="extiw" title="w:Abel P. Upshur">Abel P. Upshur</a>'s 1840 work entitled <i><a href="https://en.wikisource.org/wiki/A_Brief_Enquiry_into_the_Nature_and_Character_of_our_Federal_Government" class="extiw" title="s:A Brief Enquiry into the Nature and Character of our Federal Government">A Brief Enquiry into the Nature and Character of our Federal Government: Being a Review of Judge Story's Commentaries on the Constitution of the United States</a></i>.
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<a href="https://en.wikisource.org/wiki/Author:Abel_P._Upshur" class="extiw" title="s:Author:Abel P. Upshur">Abel P. Upshur</a></div>
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