Alexander Rudolf Karl von Uexküll
Alexander Rudolf Karl Freiherr von Uexküll was a Baltic German politician who was the mayor of Reval from April 1878 to June 1883. He was a member of the noble von Uexküll family, which had origins in Bremen. Von Uexküll studied in the University of Dorpat. He owned Heimar manor. His son was biologist and pioneer of biosemiotics Jakob von Uexküll. He was succeeded by Wilhelm Greiffenhagen.