Tomorrow, Thursday 28 October, a symposium is held at Utrecht University on the Rampjaar 1672. For the non-Dutch readers, in this year the Dutch Republic was under attack from most of its neighbours: France, England, Munster and Cologne. Allies were scarce, or at least hesitant, and only through great pains and sufferings, the Dutch Republic managed to survive. Eventually, this conflict with France ended in the Peace of Nijmegen in 1678. A good blog on this subject is Anno Domini 1672.
The rising star in 1672 was, I guess of course, William III of Orange. He became stadholder and Captain-General of the Dutch Army, thus holding important positions in the republic. Under his supervision the Dutch Army was re-formed and re-organised, and re-gained some of the prestige it had during the early part of the century. By 1700 Dutch infantry was considered the best in Europe. All in all, William III became the personification of resistance against French aggression.
It is of course pure conjecture and speculation, but without the events of 1672 it may be doubtful there would have been a Glorious Revolution in 1688.