Rundling

...One type is the "Haufendorf," a cluster of roughly 30 peasant houses, each with its own vegetable garden, clustered together in the center of the village, surrounded by hedges or fences, with several common cultivated areas outside of that, and common land such as forests, pastures, and wasteland.The second is a "small village," a loose group of around 10 houses, with common common land and cultivated areas, but with individual cultivated land scattered irregularly, a form known as a "Weiler" in Germanic regions and a "hamlet" in England.The third type is the "Einzeldorf," a scattered village in which each house has its own vegetable garden, blocks of cultivated land of various sizes, or pastures around the house, and the houses are scattered, with very loose group regulations. In addition to these, there are other types such as the ``town/village Strassendorf'', which is a type of village where houses, vegetable gardens, cultivated land, and pastures are arranged in a regular pattern along roads through reclamation and land reclamation, and the ``round village Rundling/Runddorf'' found in areas inhabited by Slavic peoples, but the three mentioned above can be considered to be the main settlement types in Western Europe.
[Establishment and spread of village clusters]
The traditional theory regarding the origin or formation of these three types has been linked to ethnicity, with clustered villages considered to be unique to the Germanic peoples, and scattered villages or small villages to be relics of the Celtic peoples or the result of land reclamation from the mid-Middle Ages onwards.

*Some of the terminology that mentions "Rundling" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…すなわちその一つは，ほぼ30戸前後の農民家屋敷がおのおの自家の菜園地を伴いながら，〈むら〉の中心部に核をなして密集し，その周囲を垣根や柵で取り囲み，その外側にいくつかの共同耕区がひろがり，さらにその外側に森林，牧草地，荒蕪地などの入会地をもつという，三圃農法に最も適合的な〈集村Haufendorf〉であり，第2は10戸前後のルーズなまとまりで，共同の入会地や耕区もあるが，各戸別の耕地も不規則に散在する〈小村〉，すなわちゲルマン地域で〈ワイラーWeiler〉，イギリスで〈ハムレットhamlet〉などと呼ばれる形態であり，第3のタイプは，家屋敷の周囲に各戸の菜園地やブロック状の大小さまざまな耕地，あるいは牧草地などをもち，一戸一戸が分散して，団体規制のきわめてゆるい〈散村Einzeldorf〉である。このほか，干拓や開墾により計画的に道路に沿って規則正しく各戸の家屋敷，菜園地，耕地，牧草地などをもつ〈街村Strassendorf〉，あるいはスラブ系諸族の地域にみられる〈円村Rundling,Runddorf〉などのタイプがあるが，西ヨーロッパの主要な集落形態は，上述の三つと考えてよい。
［集村の成立と普及］
　この3形態の起源または成立事情につき，従来の学説は，これを民族性と関係づけ，集村をゲルマン人に固有のもの，散村または小村をケルト系民族の遺制ないしは中世中期以降における開墾によるものとみなしてきた。…

※「Rundling」について言及している用語解説の一部を掲載しています。

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