Georg Heinrich Sieveking died suddenly and unexpectedly. Wilhelm von Humboldt wrote in a letter: "The memory of the deceased will surely remain unforgettable amongst all his friends, and surely few have had the good luck to be so generally and sincerely pitied and missed". The firm of Sieveking was only able to survive the great Hamburg trade depression of 1799 with difficulty, but then went bankrupt in the course of the Continental System and was dissolved in April 1811. References 1751 births 1799 deaths Businesspeople from Hamburg Grand burghers of Hamburg Georg Heinrich