Mary Millicent Miller
... that Mary Millicent Miller was the first American woman to acquire a steamboat master's license?
... that <b id="mwbw"><a href="./Mary_Millicent_Miller" id="mwcA" rel="mw:WikiLink" title="Mary Millicent Miller">Mary Millicent Miller</a></b> was the first American woman to acquire a <a href="./Steamboat" id="mwcQ" rel="mw:WikiLink" title="Steamboat">steamboat</a> master's license?