"Isaac Sweers (occasionally Ysaack Sweerts; 1 January 1622 – 22 August 1673) was a 17th-century Dutch vice-admiral with the Admiralty of Amsterdam who fought in the Anglo-Dutch ...
[Read more]
Wars.
HNLMS Isaac Sweers was a Gerard Callenburgh-class destroyer of the Royal Netherlands Navy, named after Sweers." - (en.wikipedia.org 31.01.2020)
