Herman Karl von Keyserling died in 1764.
Herman Karl von Keyserling was born in 1697.
Eduard von Keyserling died on September 28, 1918, in Munich, Germany.
Eduard von Keyserling was born on May 2, 1855, in Tels-Paddern, Kurland, Russia.
Herman von Heinemann died in 1871.
Herman Meckler died on December 3, 1985, in Jamaica, Queens, New York, USA.
Karl von Prantl died in 1888.
Karl von Marinelli died in 1803.
Karl von Rotteck died in 1840.
Karl von Schmidt died in 1875.
Karl von Luxburg died in 1956.
Karl von Czyhlarz died in 1914.
Karl von Eberstein died in 1979.