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Sir yn nhalaith Louisiana, Unol Daleithiau America yw Union Parish. Sefydlwyd Union Parish, Louisiana ym 1839 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Farmerville.
Mae ganddi arwynebedd o 2,345 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 3.06% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 21,107 (1 Ebrill 2020)[1]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[2]
Mae'n ffinio gyda Union County, Ashley County, Morehouse Parish, Ouachita Parish, Lincoln Parish, Claiborne Parish.
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Map o leoliad y sir
o fewn Louisiana |
Lleoliad Louisiana
o fewn UDA
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Ceir sawl sir o’r un enw gan gynnwys:
- Union County, Arkansas
- Union County, De Carolina
- Union County, De Dakota
- Union County, Florida
- Union County, Georgia
- Union County, Gogledd Carolina
- Union County, Illinois
- Union County, Indiana
- Union County, Iowa
- Union County, Kentucky
- Union County, Mecsico Newydd
- Union County, Mississippi
- Union County, New Jersey
- Union County, Ohio
- Union County, Oregon
- Union County, Pennsylvania
- Union County, Tennessee
Trefi mwyaf
Mae gan y sir yma boblogaeth o tua 21,107 (1 Ebrill 2020)[1]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
Diwedd y rhestr a gynhyrchwyd yn otomatig o Wicidata.
Taleithiau  Unol Daleithiau America |
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| Alabama, Alaska, Arizona, Arkansas, Califfornia, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, Mecsico Newydd, Efrog Newydd, Gogledd Dakota, Gogledd Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, De Dakota, De Carolina, Tennessee, Texas, Utah, Vermont, Virginia, Washington, Gorllewin Virginia, Wisconsin, Wyoming, District of Columbia, Samoa America, Ynysoedd Americanaidd y Wyryf, Guam, Ynysoedd Gogledd Mariana, Puerto Rico |
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| Siroedd (a phrif drefi) o fewn talaith Louisiana |
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| Acadia Parish, Allen Parish, Ascension Parish, Assumption Parish, Avoyelles Parish, Beauregard Parish, Bienville Parish, Bossier Parish, Caddo Parish, Calcasieu Parish, Caldwell Parish, Cameron Parish, Catahoula Parish, Claiborne Parish, Concordia Parish, DeSoto Parish, East Baton Rouge Parish, East Carroll Parish, East Feliciana Parish, Evangeline Parish, Franklin Parish, Grant Parish, Iberia Parish, Iberville Parish, Jackson Parish, Jefferson Parish, Jefferson Davis Parish, Lafayette Parish, Lafourche Parish, LaSalle Parish, Lincoln Parish, Livingston Parish, Madison Parish, Morehouse Parish, Natchitoches Parish, Ouachita Parish, Plaquemines Parish, Pointe Coupee Parish, Rapides Parish, Red River Parish, Richland Parish, Sabine Parish, St. Bernard Parish, St. Charles Parish, St. Helena Parish, St. James Parish, St. John the Baptist Parish, St. Landry Parish, St. Martin Parish, St. Mary Parish, St. Tammany Parish, Tangipahoa Parish, Tensas Parish, Terrebonne Parish, Union Parish, Vermilion Parish, Vernon Parish, Washington Parish, Webster Parish, West Baton Rouge Parish, West Carroll Parish, West Feliciana Parish, Winn Parish, Orleans Parish |
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Cyfeiriadau
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