https://www.americanheritage.com/ en https://www.americanheritage.com/speculators-theories-henry-and-brooks-adams <span property="schema:name" class="field field--name-title field--type-string field--label-hidden">“Speculators In Theories”: Henry and Brooks Adams</span> <span rel="schema:author" class="field field--name-uid field--type-entity-reference field--label-hidden"> <a title="View user profile." href="/users/allan-nevins" lang="" about="/users/allan-nevins">Allan Nevins</a></span> <span property="schema:dateCreated" content="2011-01-21T11:29:23+00:00" class="field field--name-created field--type-created field--label-hidden">Fri, 01/21/2011 - 06:29</span> Fri, 21 Jan 2011 11:29:23 +0000 Allan Nevins 61974 at https://www.americanheritage.com