Mary Richardson Jones
... that pioneering Chicago abolitionist Mary Richardson Jones helped hundreds of people escape slavery via the Underground Railroad?
... that pioneering Chicago abolitionist <b id="mwAXc"><a href="./Mary_Jane_Richardson_Jones" id="mwAXg" rel="mw:WikiLink" title="Mary Jane Richardson Jones">Mary Richardson Jones</a></b> <i id="mwAXk">(pictured)</i> helped hundreds of people escape slavery via the <a href="./Underground_Railroad" id="mwAXo" rel="mw:WikiLink" title="Underground Railroad">Underground Railroad</a>?