In 1799 the Hereditary Prince took an active part in the Anglo-Russian invasion of Holland, engineering the capture of a Batavian naval squadron in the Vlieter Incident. The surrender of the ships (that had been paid for by the Batavian Republic) was formally accepted in the name of William V as stadtholder, who was later allowed to sell them to the Royal Navy (for an appreciable amount). But that was his only success, as the troops suffered from choleric diseases, and civilians at that time were unwilling to re-instate the old regime. The arrogance of the tone in his proclamation, demanding the restoration of the stadtholderate, may not have been helpful, according to Simon Schama.