D. J. M. Mackenzie
... that D. J. M. Mackenzie was the last non-Chinese person to hold the post of Director of Medical and Health Services of Hong Kong, from 1958 to 1963?
... that <b id="mwBp8"><a href="./D._J._M._Mackenzie" id="mwBqA" rel="mw:WikiLink" title="D. J. M. Mackenzie">D. J. M. Mackenzie</a></b> was the last non-<a href="./Han_Chinese" id="mwBqE" rel="mw:WikiLink" title="Han Chinese">Chinese person</a> to hold the post of <a href="./Department_of_Health_(Hong_Kong)" id="mwBqI" rel="mw:WikiLink" title="Department of Health (Hong Kong)">Director of Medical and Health Services</a> of Hong Kong, from 1958 to 1963?