The Keyserlingk family was a

noble family Nobility is a social class found in many societies that have an aristocracy. It is normally ranked immediately below royalty. Nobility has often been an estate of the realm with many exclusive functions and characteristics. The characteris ...

from

Westphalia Westphalia (; german: Westfalen ; nds, Westfalen ) is a region of northwestern Germany and one of the three historic parts of the state of North Rhine-Westphalia. It has an area of and 7.9 million inhabitants. The territory of the regio ...

. It was first mentioned with ''Hermann Keselinch'' on 16 November 1300. The direct line began with ''Albert Keserlink'' (mentioned 1443–1467),

mayor In many countries, a mayor is the highest-ranking official in a municipal government such as that of a city or a town. Worldwide, there is a wide variance in local laws and customs regarding the powers and responsibilities of a mayor as well a ...

Herford Herford (; nds, Hiarwede) is a town in North Rhine-Westphalia, Germany, located in the lowlands between the hill chains of the Wiehen Hills and the Teutoburg Forest. It is the capital of the district of Herford (district), Herford. Geography ...

. In 1492 his son ''Hermann von Keyserlingk'' fought in

Livland Livonia ( liv, Līvõmō, et, Liivimaa, fi, Liivinmaa, German and Scandinavian languages: ', archaic German: ''Liefland'', nl, Lijfland, Latvian and lt, Livonija, pl, Inflanty, archaic English: ''Livland'', ''Liwlandia''; russian: Ли ...

for the

Teutonic Order The Order of Brothers of the German House of Saint Mary in Jerusalem, commonly known as the Teutonic Order, is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. It was formed to aid Christians on ...

. For this

Wolter von Plettenberg Wolter (or Walter) von Plettenberg (c. 1450 – February 28, 1535) was the Master (''Landmeister'') of the Livonian Order from 1494 to 1535 and one of the greatest leaders of the Teutonic knights. He was an important early Baltic German. ...

gave him

fief A fief (; la, feudum) was a central element in medieval contracts based on feudal law. It consisted of a form of property holding or other rights granted by an overlord to a vassal, who held it in fealty or "in fee" in return for a form ...

s in

Courland Courland (; lv, Kurzeme; liv, Kurāmō; German and Scandinavian languages: ''Kurland''; la, Curonia/; russian: Курляндия; Estonian: ''Kuramaa''; lt, Kuršas; pl, Kurlandia) is one of the Historical Latvian Lands in western Latvia. ...

. In

Prussia Prussia, , Old Prussian: ''Prūsa'' or ''Prūsija'' was a German state on the southeast coast of the Baltic Sea. It formed the German Empire under Prussian rule when it united the German states in 1871. It was ''de facto'' dissolved by an em ...

, the

Russian Empire The Russian Empire was an empire and the final period of the Russian monarchy from 1721 to 1917, ruling across large parts of Eurasia. It succeeded the Tsardom of Russia following the Treaty of Nystad, which ended the Great Northern War. ...

and the

Electorate of Saxony The Electorate of Saxony, also known as Electoral Saxony (German: or ), was a territory of the Holy Roman Empire from 1356–1806. It was centered around the cities of Dresden, Leipzig and Chemnitz. In the Golden Bull of 1356, Emperor Charles ...

his descendants worked for the state and in 18th century four of them gained the title of

Graf (feminine: ) is a historical title of the German nobility, usually translated as "count". Considered to be intermediate among noble ranks, the title is often treated as equivalent to the British title of "earl" (whose female version is "coun ...

. From this 4 Graf-lines 2 still exist. It was Count Carl Keyserlingk who was responsible for inviting

Rudolf Steiner Rudolf Joseph Lorenz Steiner (27 or 25 February 1861 – 30 March 1925) was an Austrian occultist, social reformer, architect, esotericist, and claimed clairvoyant. Steiner gained initial recognition at the end of the nineteenth century as ...

to his estate in Koberwitz (

Kobierzyce Kobierzyce (german: Koberwitz) is a village in Wrocław County, Lower Silesian Voivodeship, in south-western Poland. It is the seat of the administrative district (gmina) called Gmina Kobierzyce. It lies approximately south-west of the regional ...

) in 1924 to present the Agriculture Course which led to the founding of the

biodynamic agriculture Biodynamic agriculture is a form of alternative agriculture based on pseudo-scientific and esoteric concepts initially developed in 1924 by Rudolf Steiner (1861–1925). It was the first of the organic farming movements. It treats soil fertility ...

. There is also a

Freiherr (; male, abbreviated as ), (; his wife, abbreviated as , literally "free lord" or "free lady") and (, his unmarried daughters and maiden aunts) are designations used as titles of nobility in the German-speaking areas of the Holy Roman Empire ...

-line. There are a number of interesting articles on Keyserling(k) as well as an extensive bibliography on th
family website
Count

Hermann Carl von Keyserlingk Count Hermann Karl von Keyserling (1697–1764) was a Russian diplomat from the Keyserlingk family of Baltic German nobility based in the Duchy of Courland and Semigallia. Life In 1733, the nobility of Courland sent Keyserling to Saint Peters ...

(1696–1764), a Russian ambassador to Saxony, helped

Johann Sebastian Bach Johann Sebastian Bach (28 July 1750) was a German composer and musician of the late Baroque period. He is known for his orchestral music such as the '' Brandenburg Concertos''; instrumental compositions such as the Cello Suites; keyboard w ...

get the title

Court composer to the King of Poland and the Elector of Saxony A court is any person or institution, often as a government institution, with the authority to adjudicate legal disputes between parties and carry out the administration of justice in civil, criminal, and administrative matters in accordance ...

, received from Elector Frederick Augustus II in 1736.
After 1945 all property in

the Baltics The Baltic states, et, Balti riigid or the Baltic countries is a geopolitical term, which currently is used to group three countries: Estonia, Latvia, and Lithuania. All three countries are members of NATO, the European Union, the Eurozone ...

and

East Prussia East Prussia ; german: Ostpreißen, label=Low Prussian; pl, Prusy Wschodnie; lt, Rytų Prūsija was a province of the Kingdom of Prussia from 1773 to 1829 and again from 1878 (with the Kingdom itself being part of the German Empire from 187 ...

had to be abandoned. Since then around 1700 descendants scattered all over the world, mainly in Germany, United States, Canada and Australia.

References

External links

Keyserlingk family website
German noble families {{Latvia-hist-stub nl:Keyserlingk