first invasion by the Portuguese in 1560
... that Jaffna kingdom lost sovereignty over Mannar Island after the first invasion by the Portuguese in 1560?
... that <a href="./Jaffna_kingdom" id="mwCGw" rel="mw:WikiLink" title="Jaffna kingdom">Jaffna kingdom</a> lost sovereignty over <a href="./Mannar_Island" id="mwCG0" rel="mw:WikiLink" title="Mannar Island">Mannar Island</a> after the <b id="mwCG4"><a class="mw-redirect" href="./Portuguese_invasion_of_Jaffna_kingdom_(1560)" id="mwCG8" rel="mw:WikiLink" title="Portuguese invasion of Jaffna kingdom (1560)">first invasion by the Portuguese in 1560</a></b>?