The Portuguese defenders of Fortaleza de São Sebastião on Mozambique Island withstood Dutch attacks in 1607 and 1608.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/79721788@N00">David Stanley</a> from Nanaimo, Canada
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/davidstanleytravel/33536084890/">Portuguese Cannon</a>