Doris Mackinnon
... that Doris Mackinnon had a reputation for never repeating a lecture in 30 years?
... that <b id="mwCKE"><a href="./Doris_Mackinnon" id="mwCKI" rel="mw:WikiLink" title="Doris Mackinnon">Doris Mackinnon</a></b> had a reputation for never repeating a lecture in 30 years?