184 38th Street
... that 184 38th Street in the Lawrenceville neighborhood of Pittsburgh is the oldest known log house to be used as a residence in any major American city?
... that <b id="mwATg"><a href="./184_38th_Street" id="mwATk" rel="mw:WikiLink" title="184 38th Street">184 38th Street</a></b> in the <a href="./Lawrenceville_(Pittsburgh)" id="mwATo" rel="mw:WikiLink" title="Lawrenceville (Pittsburgh)">Lawrenceville</a> neighborhood of <a href="./Pittsburgh" id="mwATs" rel="mw:WikiLink" title="Pittsburgh">Pittsburgh</a> is the oldest known <a href="./Log_cabin" id="mwATw" rel="mw:WikiLink" title="Log cabin">log house</a> to be used as a residence in any major American city?