Dunam
Template:Short description Template:Refimprove Template:Use dmy dates A dunam (Ottoman Turkish, Arabic: {{#invoke:Lang|lang}}; Template:Langx; Template:Langx; Template:Langx), also known as a donum or dunum and as the old, Turkish, or Ottoman stremma,<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> was the Ottoman unit of area analogous in role (but not equal) to the Greek stremma or English acre, representing the amount of land that could be ploughed by a team of oxen in a day. The legal definition was(when?) "forty standard paces in length and breadth",<ref>V.L. Ménage, Review of Speros Vryonis, Jr. The decline of medieval Hellenism in Asia Minor and the process of islamization from the eleventh through the fifteenth century, Berkeley, 1971; in Bulletin of the School of Oriental and African Studies (University of London) 36:3 (1973), pp. 659–661. at JSTOR (subscription required)</ref> but its actual area varied considerably from place to place, from a little more than Template:Convert in Ottoman Palestine to around Template:Convert in Iraq.<ref>Cowan, J. Milton; Arabic-English Dictionary, The Hans Wehr Dictionary of Modern Written Arabic (4th Edition, Spoken Languages Services, Inc.; 1994; p. 351)</ref><ref name="lkn">Λεξικό της κοινής Νεοελληνικής (Dictionary of Modern Greek), Ινστιτούτο Νεοελληνικών Σπουδών, Θεσσαλονίκη, 1998. Template:ISBN</ref>
The unit is still in use in many areas previously ruled by the Ottomans, although the new or metric dunam has been redefined(as of when, by who?) as exactly one decare (Template:Convert), which is 1/10 hectare (1/10 × Template:Convert), like the modern Greek royal stremma.<ref name="lkn"/>
HistoryEdit
The name dönüm, from the Ottoman Turkish dönmek ({{#invoke:Lang|lang}}, "to turn"), appears to be a calque of the Byzantine Greek stremma and had the same size. It was likely adopted by the Ottomans from the Byzantines in Mysia-Bithynia.<ref>Ménage, op.cit.</ref>
The Dictionary of Modern Greek defines the old Ottoman stremma as approximately Template:Convert,<ref>Λεξικό, 1998</ref> but Costas Lapavitsas used the value of Template:Convert for the region of Naoussa in the early 20th century.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
DefinitionEdit
Albania, Bosnia and Herzegovina, Serbia, MontenegroEdit
In Bosnia and Herzegovina and in Serbia the unit is called the dulum (дулум) or dunum (дунум). In Bosnia and Herzegovina a dunum (or dulum) equals Template:Convert. In the region of Leskovac, south Serbia, one dulum is equal to Template:Convert. In Albania it is called a dynym or dylym and is equal to Template:Convert.<ref name=RGA>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
BulgariaEdit
In Bulgaria, the decare (декар) is used, which is an SI unit, literally meaning 10 ares.
CyprusEdit
In Cyprus, a donum is Template:Val or 14400 square feet.<ref>Department of Lands and Surveys web site http://www.moi.gov.cy/moi/dlsTemplate:Dead link (retrieved April 2014)</ref> In the Republic of Cyprus older Greek-Cypriots also still refer to the donum using the local Greek Cypriot dialect word σκάλες [skales], rather than the mainland Greek word stremma (equivalent to a decare). However, since 1986 officially Cyprus uses the square metre and the hectare.
A donum consists of 4 evleks, each of which consists of Template:Val or 3.600 square feet.
GreeceEdit
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In Greece, the old dönüm is called a "Turkish stremma", while today, a stremma or "royal stremma" is exactly one decare, like the metric dönüm.<ref name="lkn"/>
IraqEdit
In Iraq, the dunam is Template:Convert.<ref>Template:Cite book</ref>
Israel, Palestine and TurkeyEdit
In Israel, Palestine and Turkey, the dunam is Template:Convert, which is 1 decare. From the Ottoman period and through the early years of the British Mandate for Palestine, the size of a dunam was Template:Convert, but in 1928, the metric dunam of Template:Convert was adopted, and this is still used today in Israel.<ref>Template:Cite book</ref><ref>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref>
United Arab EmiratesEdit
The Dubai Statistics Center and Statistics Centre Abu Dhabi use the metric dunam (spelt as donum) for data relating to agricultural land use.<ref name=":0" /> One donum equals Template:Convert.
VariationsEdit
Other countries using a dunam of some size include Libya and Syria.Template:Citation needed
ConversionsEdit
A metric dunam is equal to:Template:Fact
- 1,000 square metres (exactly)<ref name=":0">{{#invoke:citation/CS1|citation
|CitationClass=web }}</ref>
- 10 ares (exactly)
- 1 decare (exactly)
- 0.1 hectares (exactly)<ref name=":0" />
- 0.001 square kilometres (exactly)
- 0.247105381 acres (approx)
- 1,195.99005 square yards (approx)
- 10,763.9104 square feet (approx)
Comparable measuresEdit
Template:See also The Byzantine Greek stremma was the probable source of the Turkish unit. The zeugarion (Turkish çift) was a similar unit derived from the area plowed by a team of oxen in a day. The English acre was originally similar to both units in principle, although it developed separately.Template:Fact
See alsoEdit
- Orders of magnitude (area) for further comparisons
- Conversion of units
- Feddan, a similar non-SI unit of area used in Egypt, Sudan, and Syria
- Resm-i dönüm, a land tax based on the area of a farm