 Complete the following phrase:  The last few years of De Rohans magistracy were troublesome, due to the decline of the Order because of the French Revolution. De Rohan suffered a stroke in 1792, and his health began to deteriorate. He died on 14 July 1797, and was buried at St. Johns Co-Cathedral in Valletta. His last words were I, at any rate, am the last grandmaster, at least of an order illustrious and independent. He was proven correct, since less than a year after his death, the French 