The Müggelsee (), also known as the Großer Müggelsee, is a natural

lake A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much large ...

in the eastern suburbs of

Berlin Berlin ( , ) is the capital and largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's most populous city, according to population within city limits. One of Germany's sixteen constitu ...

, the capital city of

Germany Germany,, officially the Federal Republic of Germany, is a country in Central Europe. It is the second most populous country in Europe after Russia, and the most populous member state of the European Union. Germany is situated betwee ...

. It is the largest of the Berlin lakes by area, with an area of , a length of The lake is in the Berlin district of

Treptow-Köpenick Treptow-Köpenick () is the ninth borough of Berlin, Germany, formed in Berlin's 2001 administrative reform by merging the former boroughs of Treptow and Köpenick. Overview Among Berlin's boroughs it is the largest by area with the lowest po ...

. The suburbs of

Köpenick Köpenick () is a historic town and locality (''Ortsteil'') in Berlin, situated at the confluence of the rivers Dahme and Spree in the south-east of the German capital. It was formerly known as Copanic and then Cöpenick, only officially adopt ...

Friedrichshagen Friedrichshagen () is a German locality (''Ortsteil'') within the Berlin borough (''Bezirk'') of Treptow-Köpenick. Until 2001 it was part of the former borough of Köpenick. History The colony of ''Friedrichsgnade'' was founded on May 29, 17 ...

Rahnsdorf Rahnsdorf () is a locality (''Ortsteil'') of Berlin, Germany, located in the southeast of the Berlin borough (''Bezirk'') of Treptow-Köpenick. Until 2001 it was part of the former borough of Köpenick. History Rahnsdorf was first mentioned i ...

and a little section of

Müggelheim Müggelheim () is a German locality (''Ortsteil'') within the Berlin borough (''Bezirk'') of Treptow-Köpenick. Until 2001 it was part of the former borough of Köpenick. History The village was founded on June 1, 1747, by 20 families from Oder ...

border on the lake. The lake itself is deep at its deepest point. At its south end are hills called the 'Müggelberge', which are high; they were formed during the

Pleistocene The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was fina ...

(as a

kettle hole A kettle (also known as a kettle lake, kettle hole, or pothole) is a depression/hole in an outwash plain formed by retreating glaciers or draining floodwaters. The kettles are formed as a result of blocks of dead ice left behind by retreating gla ...

, remaining at

Weichselian glaciation The Weichselian glaciation was the last glacial period and its associated glaciation in northern parts of Europe. In the Alpine region it corresponds to the Würm glaciation. It was characterized by a large ice sheet (the Fenno-Scandian ice sheet) ...

). On the so-called 'Kleiner Müggelberg', the much-visited and popular ' Müggelturm' (a tower) was built, the first one in 1889 (destroyed in a fire in 1958), and the current one in 1960/61. The tower offers extensive views over the lake and the forests against the Berlin skyline. The River

Spree Spree may refer to: Geography * Spree (river), river in Germany Film and television * '' The Spree'', a 1998 American television film directed by Tommy Lee Wallace * ''Spree'' (film), a 2020 American film starring Joe Keery * "Spree" (''Numbers ...

flows into the lake via the smaller Kleiner Müggelsee, which is only in area. The Friedrichshagen waterworks on the northern bank of the Müggelsee obtains most of its water from the lake. There are also numerous deep wells located near the banks, and are mainly fed by the bank filtrate and only to a small share by groundwater.

Etymology

The first uses of the word component "Müggel" are, according to Gerhard Schlimpert in the "Codex diplomaticus Brandenburgensis", in 1394 as "den Tyns in der Miggel" and in 1487 as "von der Miggelseh". The

etymology Etymology () The New Oxford Dictionary of English (1998) – p. 633 "Etymology /ˌɛtɪˈmɒlədʒi/ the study of the class in words and the way their meanings have changed throughout time". is the study of the history of the form of words ...

remains unclear. The traditional derivative from Common Slavonic ''mogyla'' = "grave, grave hill, earth hill" is rejected by Schlimpert as not durable. A pre- Slavonic, Germanic origin from a

Proto-Indo-European Proto-Indo-European (PIE) is the reconstructed common ancestor of the Indo-European language family. Its proposed features have been derived by linguistic reconstruction from documented Indo-European languages. No direct record of Proto-Indo ...

root is more probable: ''migh-'', ''mighla'' = "fog, cloud": compare

Dutch Dutch commonly refers to: * Something of, from, or related to the Netherlands * Dutch people () * Dutch language () Dutch may also refer to: Places * Dutch, West Virginia, a community in the United States * Pennsylvania Dutch Country People E ...

''miggelen'' = "drizzle" belongs. Analyses say that the word component "heim" in the name was brought around 1750 by settlers from the Palatinate from their homeland Odernheim, according to Schlimpert.

Namesakes

In December 2013, a lake on the

Saturn Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius of about nine and a half times that of Earth. It has only one-eighth the average density of Earth; h ...

ian moon

Titan Titan most often refers to: * Titan (moon), the largest moon of Saturn * Titans, a race of deities in Greek mythology Titan or Titans may also refer to: Arts and entertainment Fictional entities Fictional locations * Titan in fiction, fictiona ...

was officially named after Lake Müggelsee by the

International Astronomical Union The International Astronomical Union (IAU; french: link=yes, Union astronomique internationale, UAI) is a nongovernmental organisation with the objective of advancing astronomy in all aspects, including promoting astronomical research, outreac ...

.International Astronomical Union (WGPSN)
/ref> That ''lake'' is composed of

liquid A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. As such, it is one of the four fundamental states of matter (the others being solid, gas, ...

methane Methane ( , ) is a chemical compound with the chemical formula (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. The relative abundance of methane ...

and

ethane Ethane ( , ) is an organic chemical compound with chemical formula . At standard temperature and pressure, ethane is a colorless, odorless gas. Like many hydrocarbons, ethane is isolated on an industrial scale from natural gas and as a petroc ...

, and is located at 84°26 N and 203°30 W on

's globe.

References

External links

* {{DEFAULTSORT:Muggel Lakes of Berlin Treptow-Köpenick Federal waterways in Germany