<p><span class="deck"> A special supplement prepared for American Heritage</span> </p>
<p>Restoration experts make a startling discovery that an 1848 daguerreotype hides a wealth of insight into life in a pre-war riverside town.</p>
<p>The famous photographs at Harvard, first published in <em>American Heritage</em> in 1977, are at the center of a difficult debate over who owns the images.</p>
