Various, Encyclopaedia Britannica, 11th Edition…
“ The advocate (or grand pensionary) of Holland therefore, if an able man, had opportunities for exercising a very considerable influence, becoming in fact a kind of minister of all affairs. It was this influence as exerted by the successive advocates of Holland, Paul Buys and Johan van Oldenbarneveldt, which rendered abortive the well-meant efforts of the earl of Leicester to centralize the government of the United Provinces. After his departure (1587) the advocate of Holland, Oldenbarneveldt, became the indispensable statesman of the struggling republic. ”
