<a href="https://en.wikipedia.org/wiki/American_Civil_War" id="mwgA" rel="mw:WikiLink" title="American Civil War">American Civil War</a>: <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Peninsula_Campaign" id="mwgQ" rel="mw:WikiLink" title="Peninsula Campaign">Peninsula Campaign</a>: Confederate forces under <a href="https://en.wikipedia.org/wiki/Joseph_E._Johnston" id="mwgg" rel="mw:WikiLink" title="Joseph E. Johnston">Joseph E. Johnston</a> and <a href="https://en.wikipedia.org/wiki/Gustavus_Woodson_Smith" id="mwgw" rel="mw:WikiLink" title="Gustavus Woodson Smith">G.W. Smith</a> <a href="https://en.wikipedia.org/wiki/Battle_of_Seven_Pines" id="mwhA" rel="mw:WikiLink" title="Battle of Seven Pines">engage</a> Union forces under <a href="https://en.wikipedia.org/wiki/George_B._McClellan" id="mwhQ" rel="mw:WikiLink" title="George B. McClellan">George B. McClellan</a> outside the Confederate capital of <a href="https://en.wikipedia.org/wiki/Richmond,_Virginia" id="mwhg" rel="mw:WikiLink" title="Richmond, Virginia">Richmond, Virginia</a>.