Rhestr o Siroedd Wisconsin

Oddi ar Wicipedia
Jump to navigation Jump to search
Siroedd Wisconsin

Dyma restr o'r 72 rhanbarth gweinyddol sy'n cael eu hadnabod wrth yr enw County yn Nhalaith Wisconsin yn yr Unol Daleithiau, yn nhrefn yr wyddor:[1]

Hanes[golygu | golygu cod y dudalen]

Trosglwyddwyd y tir a ddaeth yn Wisconsin yn y pen draw o reolaeth Prydain i America gyda llofnodi Cytundeb Paris ym 1783.[2] Roedd yn rhan ddi-drefn o Diriogaeth y Gogledd-orllewin tan 1802 pan drefnwyd yr holl dir o St Louis i'r gogledd i ffin Canada fel St. Clair County.[2] Pan dderbyniwyd Illinois i'r undeb ym 1818, daeth Wisconsin yn rhan o Diriogaeth Michigan a'i rannu'n ddwy sir: Brown County yn y gogledd-ddwyrain ar hyd Llyn Michigan a Crawford County yn y de-orllewin ar hyd Afon Mississippi.[2] Ffurfiwyd Iowa County ym 1829 o dir Crawford County i'r de o Afon Wisconsin.[2] Defnyddwyd rhan ddeheuol Brown County i ffurfio Milwaukee County ym 1834.[2] Crëwyd Talaith Wisconsin o Diriogaeth Wisconsin ar 29 Mai, 1848, gyda 28 sir.

Y Sir mwyaf poblog yw Milwaukee County gyda 947,735 trigolion ar adeg cyfrifiad 2010 census.[3] Mae ei phoblogaeth yn cael ei gryfhau gan y o bobl sy'n byw yn 594,833 ninas Milwaukee. [3] Y sir efo'r boblogaeth lleiaf yw Menominee County efo 4,232 o drigolion; mae tir cadw cenedl brodorol y Menominee yn gyd estynnol a ffiniau'r sir.[3] Pepin County yw'r sir lleiaf o ran faint gyda 231.98 milltir sgwâr (600.8 km2); Marathon yw'r mwyaf gyda 1,544.91 milltir sgwâr (4,001.3 km2).[3]

Llywodraeth[golygu | golygu cod y dudalen]

Mae siroedd yn Wisconsin yn cael eu llywodraethu gan fyrddau sirol, gyda chadeirydd yn arwain. Rhaid i siroedd sydd â phoblogaeth o 500,000 neu fwy hefyd gael adran weithredol sirol. Gall fod gan siroedd llai naill ai adran weithredol sirol neu weinyddwr sirol. [4] Ers 2011, bu gan 13 sir adran weithredol etholedig: Brown, Chippewa, Dane, Fond du Lac, Kenosha, Manitowoc, Milwaukee, Outagamie, Portage, Racine, Sawyer, Waukesha, and Winnebago. Roedd gan 23 weinyddwr sir penodedig, roedd gan 34 gweinyddwr penodedig, ac roedd 2 heb adran weithredol na gweinyddwr. Roedd gan Waukesha County adran weithredol a gweinyddwr [5]

Mae gan bob sir Sedd Sirol, sydd yn aml yn gymuned boblog neu'n gymuned wedi'i lleoli'n ganolog, lle mae swyddfeydd llywodraethol y sir. Mae rhai o'r gwasanaethau a ddarperir gan y sir yn cynnwys: gorfodi'r gyfraith, llysoedd cylchynol, gwasanaethau cymdeithasol, cofnodion hanfodol a chofrestru digwyddiadau, cynnal a chadw ffyrdd a chael gwared ag eira. Mae swyddogion y sir yn cynnwys siryfion, twrneiod ardal, clercod, trysoryddion, crwneriaid, syrfewyr, cofrestryddion digwyddiadau bywyd a chlercod y llysoedd cylchynol; mae'r swyddogion hyn yn cael eu hethol am dymhorau o bedair blynedd. Yn y mwyafrif o siroedd, mae crwneriaid etholedig wedi cael eu disodli gan archwilwyr meddygol penodedig. Mae cyfraith y wladwriaeth yn caniatáu i siroedd benodi syrfëwr tir cofrestredig yn lle ethol syrfëwr.

Rhestr[golygu | golygu cod y dudalen]

FIPS[golygu | golygu cod y dudalen]

Mae'r cod Safon Prosesu Gwybodaeth Ffederal (FIPS), a ddefnyddir gan lywodraeth yr Unol Daleithiau i roi cod hunaniaeth unigryw i daleithiau a siroedd y wlad, yn cael ei ddarparu gyda phob cofnod yn y tabl. Cod Wisconsin yw 55, a fyddai, o'i gyfuno ag unrhyw god sirol, yn cael ei ysgrifennu fel 55XXX. Mae Adams County yn rhannu'r cod 001 gyda nifer o siroedd eraill yn yr Unol Daleithiau megis Allegany County, Maryland ond o ragddodi cod talaith Wisconsin, 55, i god Adams County ceir 55001, cod unigryw i'r sir honno. [6]

Sir
Cod FIPS [6] Sedd Sirol[7] Sefydlu[8] Tarddiad[9] Etymoleg[9] Poblogaeth[3][7] Maint[3] Map
Adams County 001 Friendship 1848 Portage County John Quincy Adams (1767-1848), Arlywydd yr Unol Daleithiau (1825-29) 700420875000000000020,875 7002645650000000000645.65 sq mi
(70031672000000000001,672 km2)
State map highlighting Adams County
Ashland County 003 Ashland 1860 La Pointe County Ashland, ystâd Henry Clay yn Kentucky 700416157000000000016,157 70031045040000000001,045.04 sq mi
(70032707000000000002,707 km2)
State map highlighting Ashland County
Barron County 005 Barron 1859 Polk County Henry D. Barron, Aelod o Senedd Wisconsin a barnwr 700445870000000000045,870 7002862710000000000862.71 sq mi
(70032234000000000002,234 km2)
State map highlighting Barron County
Bayfield County 007 Washburn 1845 St. Croix County Henry Bayfield, swyddog yn Y Llynges Frenhinol Prydeinig a'r cyntaf i wneud arolwg o ardal Y Llynnoedd Mawr 700415014000000000015,014 70031477860000000001,477.86 sq mi
(70033828000000000003,828 km2)
State map highlighting Bayfield County
Brown County 009 Green Bay 1818 tiriogaeth heb ei threfnu Y Cadfridog Cyffredinol Jacob Brown (1775-1828), prif swyddog Byddin yr Unol Daleithiau yn ystod Rhyfel 1812 7005248007000000000248,007 7002529710000000000529.71 sq mi
(70031372000000000001,372 km2)
State map highlighting Brown County
Buffalo County 011 Alma 1853 Trempealeau County Afon Buffalo, sy'n llifo trwy'r sir. 700413587000000000013,587 7002671640000000000671.64 sq mi
(70031740000000000001,740 km2)
State map highlighting Buffalo County
Burnett County 013 Siren 1856 Polk County Thomas P. Burnett, Aelod o ddeddfwrfa Talaith Wisconsin 700415457000000000015,457 7002821850000000000821.85 sq mi
(70032129000000000002,129 km2)
State map highlighting Burnett County
Calumet County 015 Chilton 1836 Brown County, Wisconsin Llygriad Ffrengig o'r enw am getyn seremonïol cenedl frodorol y Menominee. 700448971000000000048,971 7002318240000000000318.24 sq mi
(7002824000000000000824 km2)
State map highlighting Calumet County
Chippewa County 017 Chippewa Falls 1845 Crawford County Cenedl frodorol y Chippewa 700462415000000000062,415 70031008370000000001,008.37 sq mi
(70032612000000000002,612 km2)
State map highlighting Chippewa County
Clark County 019 Neillsville 1853 Crawford County George Rogers Clark (1752-1812), Cadfridog yn Rhyfel Annibyniaeth America 700434690000000000034,690 70031209820000000001,209.82 sq mi
(70033133000000000003,133 km2)
State map highlighting Clark County
Columbia County 021 Portage 1846 Portage County Christopher Columbus (1451-1506), fforiwr 700456833000000000056,833 7002765530000000000765.53 sq mi
(70031983000000000001,983 km2)
State map highlighting Columbia County
Crawford County 023 Prairie du Chien 1818 unorganized territory William Harris Crawford (1772-1834), Seneddwr o Georgia (1807-13) ac Ysgrifennydd Trysorlys yr UD 1816-25 700416644000000000016,644 7002570660000000000570.66 sq mi
(70031478000000000001,478 km2)
State map highlighting Crawford County
Dane County 025 Madison 1836 Crawford, Iowa, and Milwaukee Countes Nathan Dane (1752-1835), dirprwy i'r Gyngres Gyfandirol Gyntaf (1785-88) 7005488073000000000488,073 70031197240000000001,197.24 sq mi
(70033101000000000003,101 km2)
State map highlighting Dane County
Dodge County 027 Juneau 1836 Brown and Milwaukee Counties Henry Dodge (1782-1867), Llywodraethwr Tiriogaeth Wisconsin(1845-48) 700488759000000000088,759 7002875630000000000875.63 sq mi
(70032268000000000002,268 km2)
State map highlighting Dodge County
Door County 029 Sturgeon Bay 1851 Brown County Penrhyn Door 700427785000000000027,785 7002481980000000000481.98 sq mi
(70031248000000000001,248 km2)
State map highlighting Door County
Douglas County 031 Superior 1854 La Pointe County Y Seneddwr Stephen Douglas (1813-61), 700444159000000000044,159 70031304140000000001,304.14 sq mi
(70033378000000000003,378 km2)
State map highlighting Douglas County
Dunn County 033 Menomonie 1854 Chippewa County Charles Dunn, Aelod o Senedd Talaith Wisconsin a Phrif Ustus Tiriogaeth Wisconsin 700443857000000000043,857 7002850110000000000850.11 sq mi
(70032202000000000002,202 km2)
State map highlighting Dunn County
Eau Claire County 035 Eau Claire 1856 Chippewa County Dinas Eau Claire 700498736000000000098,736 7002637980000000000637.98 sq mi
(70031652000000000001,652 km2)
State map highlighting Eau Claire County
Florence County 037 Florence 1881 Marinette and Oconto Counties Florence Julst, y fenyw wen gyntaf i ymgartrefu yn yr ardal 70034423000000000004,423 7002488200000000000488.20 sq mi
(70031264000000000001,264 km2)
State map highlighting Florence County
Fond du Lac County 039 Fond du Lac 1836 Brown County Ffrangeg am "troed y llyn" 7005101633000000000101,633 7002719550000000000719.55 sq mi
(70031864000000000001,864 km2)
State map highlighting Fond du Lac County
Forest County 041 Crandon 1885 Siroedd Langlade ac Oconto Counties Coedwig a orchuddiodd yr ardal pan gafodd ei wladychu 70039304000000000009,304 70031014070000000001,014.07 sq mi
(70032626000000000002,626 km2)
State map highlighting Forest County
Grant County 043 Lancaster 1837 Iowa County Mae'n debyg ei fod wedi ei enwi ar ôl masnachwr o'r enw Grant a gysylltodd â brodorion yr ardal ym 1810, ond nad oes fawr ddim arall yn hysbys amdano. 700451208000000000051,208 70031146850000999991,146.85 sq mi
(70032970000000000002,970 km2)
State map highlighting Grant County
Green County 045 Monroe 1837 Iowa County a thiriogaeth heb ei threfnu Nathanael Greene (1742-86), swyddog yn Rhyfel Annibyniaeth America 700436842000000000036,842 7002583960000000000583.96 sq mi
(70031512000000000001,512 km2)
State map highlighting Green County
Green Lake County 047 Green Lake 1858 Marquette County "Green Lake", llyn sydd yn y sir 700419051000000000019,051 7002349440000000000349.44 sq mi
(7002905000000000000905 km2)
State map highlighting Green Lake County
Iowa County 049 Dodgeville 1829 Crawford County Cenedl frodorol yr Iowa 700423687000000000023,687 7002762580000000000762.58 sq mi
(70031975000000000001,975 km2)
State map highlighting Iowa County
Iron County 051 Hurley 1893 Siroedd Ashland ac Oneida Counties Mwyngloddiau haearn y sir 70035916000000000005,916 7002758170000000000758.17 sq mi
(70031964000000000001,964 km2)
State map highlighting Iron County
Jackson County 053 Black River Falls 1853 La Crosse County Andrew Jackson (1767-1845), Arlywydd yr Unol Daleithiau 1829–37 700420449000000000020,449 7002987720000000000987.72 sq mi
(70032558000000000002,558 km2)
State map highlighting Jackson County
Jefferson County 055 Jefferson 1836 Milwaukee County Thomas Jefferson (1743-1826), Arlywydd yr Unol Daleithiau (1801-09) 700483686000000000083,686 7002556470000000000556.47 sq mi
(70031441000000000001,441 km2)
State map highlighting Jefferson County
Juneau County 057 Mauston 1856 Adams County Solomon Juneau (1793-1856), sylfaenydd Milwaukee 700426664000000000026,664 7002766939999900000766.93 sq mi
(70031986000000000001,986 km2)
State map highlighting Juneau County
Kenosha County 059 Kenosha 1850 Racine County Gair y bobl frodorol am drigfan penhwyaid" 7005166426000000000166,426 7002271990000000000271.99 sq mi
(7002704000000000000704 km2)
State map highlighting Kenosha County
Kewaunee County 061 Kewaunee 1852 Door County Gair yn un o'r ieithoedd brodorol colledig ansicr ei hystyr bellach 700420574000000000020,574 7002342520000000000342.52 sq mi
(7002887000000000000887 km2)
State map highlighting Kewaunee County
La Crosse County 063 La Crosse 1851 Crawford County Y gêm lacrós a dyfeisiwyd gan y brodorion cynhenid 7005114638000000000114,638 7002451690000000000451.69 sq mi
(70031170000000000001,170 km2)
State map highlighting La Crosse County
Lafayette County 065 Darlington 1846 Iowa County Gilbert du Motier, Marquis de Lafayette (1757-1834), Cadfridog Ffrengig yn Rhyfel Annibyniaeth America 700416836000000000016,836 7002633590000000000633.59 sq mi
(70031641000000000001,641 km2)
State map highlighting Lafayette County
Langlade County 067 Antigo 1879 Oconto County Charles de Langlade (1729 – c.1800), milwr yn Rhyfel Annibyniaeth America ac asiant ffederal i'r cenhedloedd brodorol yn Green Bay 700419977000000000019,977 7002870640000000000870.64 sq mi
(70032255000000000002,255 km2)
State map highlighting Langlade County
Lincoln County 069 Merrill 1874 Marathon County Abraham Lincoln (1809-65), Arlywydd yr Unol Daleithiau 1861-65 700428743000000000028,743 7002878970000000000878.97 sq mi
(70032277000000000002,277 km2)
State map highlighting Lincoln County
Manitowoc County 071 Manitowoc 1836 Brown County Munedoo-owk, gair Cenedl yr Ojibwe am "le'r ysbryd da" 700481442000000000081,442 7002589080000000000589.08 sq mi
(70031526000000000001,526 km2)
State map highlighting Manitowoc County
Marathon County 073 Wausau 1850 Portage County Marathon, Groeg 7005134063000000000134,063 70031544980000000001,544.98 sq mi
(70034001000000000004,001 km2)
State map highlighting Marathon County
Marinette County 075 Marinette 1879 Oconto County Marie Antoinette Chevalier, gordderch frodorol caeth masnachwr ffwr cynnar, sy'n cael ei chofio fel "ei wraig" 700441749000000000041,749 70031399350000999991,399.35 sq mi
(70033624000000000003,624 km2)
State map highlighting Marinette County
Marquette County 077 Montello 1836 Brown County Pere Jacques Marquette (1637-75), cenhadwr Yr Eglwys Gatholig Rufeinig a fforiwr 700415404000000000015,404 7002455600000000000455.60 sq mi
(70031180000000000001,180 km2)
State map highlighting Marquette County
Menominee County 078 Keshena 1959 Tiriogaeth neilltuedig Cenedl y Menominee; Siroedd Shawano, ac Oconto Cenedl y Menominee Indians 70034232000000000004,232 7002357610000000000357.61 sq mi
(7002926000000000000926 km2)
State map highlighting Menominee County
Milwaukee County 079 Milwaukee 1834 Brown County Mahnawaukee-Seepe, term brodorol am "fan i gwrdd ger yr afon" 7005947735000000000947,735 7002241400000000000241.40 sq mi
(7002625000000000000625 km2)
State map highlighting Milwaukee County
Monroe County 081 Sparta 1854 La Crosse County James Monroe (1758-1831), Arlywydd yr Unol Daleithiau (1817-25) 700444673000000000044,673 7002900780000000000900.78 sq mi
(70032333000000000002,333 km2)
State map highlighting Monroe County
Oconto County 083 Oconto 1851 Brown County Afon Oconto, (ystyr yr enw yw lle llawn pysgod) 700437660000000000037,660 7002997990000000000997.99 sq mi
(70032585000000000002,585 km2)
State map highlighting Oconto County
Oneida County 085 Rhinelander 1885 Lincoln County Cenedl brodorol yr Oneida 700435998000000000035,998 70031112970000000001,112.97 sq mi
(70032883000000000002,883 km2)
State map highlighting Oneida County
Outagamie County 087 Appleton 1851 Brown County Cenedl frodorol yr Outagamie 7005176695000000000176,695 7002637520000000000637.52 sq mi
(70031651000000000001,651 km2)
State map highlighting Outagamie County
Ozaukee County 089 Port Washington 1853 Washington County Cenedl frodorol yr Ozaukee 700486395000000000086,395 7002233080000000000233.08 sq mi
(7002604000000000000604 km2)
State map highlighting Ozaukee County
Pepin County 091 Durand 1858 Dunn County Pierre a Jean Pepin du Chardonnets, fforwyr 70037469000000000007,469 7002231980000000000231.98 sq mi
(7002601000000000000601 km2)
State map highlighting Pepin County
Pierce County 093 Ellsworth 1853 Saint Croix County Franklin Pierce (1804-69), Arlywydd yr Unol Daleithiau (1853-57) 700441019000000000041,019 7002573750000000000573.75 sq mi
(70031486000000000001,486 km2)
State map highlighting Pierce County
Polk County 095 Balsam Lake 1853 Saint Croix County James K. Polk (1795-1849), Arlywydd yr Unol Daleithiau (1845-49) 700444205000000000044,205 7002913960000000000913.96 sq mi
(70032367000000000002,367 km2)
State map highlighting Polk County
Portage County 097 Stevens Point 1836 Brown, Crawford, Iowa, and Milwaukee Counties Camlas Portage 700470019000000000070,019 7002800689999900000800.68 sq mi
(70032074000000000002,074 km2)
State map highlighting Portage County
Price County 099 Phillips 1879 Siroedd Chippewa a Lincoln William T. Price (1824-86), Aelod o Gyngres yr UD (1883-86) 700414159000000000014,159 70031254380000000001,254.38 sq mi
(70033249000000000003,249 km2)
State map highlighting Price County
Racine County 101 Racine 1836 Milwaukee County Racine, y gair Ffrengig am wreiddyn (Saesneg: root) ar ôl Afon Root, sy'n llifo trwy'r sir 7005195408000000000195,408 7002332500000000000332.5 sq mi
(7002861000000000000861 km2)
State map highlighting Racine County
Richland County 103 Richland Center 1842 Iowa County Cyfoeth tir yr ardal 700418021000000000018,021 7002586150000000000586.15 sq mi
(70031518000000000001,518 km2)
State map highlighting Richland County
Rock County 105 Janesville 1836 Milwaukee County Afon Rock, sy'n llifo trwy'r sir 7005160331000000000160,331 7002718140000000000718.14 sq mi
(70031860000000000001,860 km2)
State map highlighting Rock County
Rusk County 107 Ladysmith 1901 Chippewa County Jeremiah McLain Rusk (1830-93), Llywodraethwr Wisconsin 1882-89 700414755000000000014,755 7002913590000000000913.59 sq mi
(70032366000000000002,366 km2)
State map highlighting Rusk County
Sauk County 111 Baraboo 1840 Siroedd Crawford, Dane a Portage Cenedl frodorol y Sauk 700461976000000000061,976 7002830900000000000830.9 sq mi
(70032152000000000002,152 km2)
State map highlighting Sauk County
Sawyer County 113 Hayward 1883 Siroedd Ashland a Chippewa Counties Philetus Sawyer (1816-1900), Aelod o'r Gyngres] (1865-75) a Seneddwr (1881-93) dros Wisconsin 700416557000000000016,557 70031257310000000001,257.31 sq mi
(70033256000000000003,256 km2)
State map highlighting Sawyer County
Shawano County 115 Shawano 1853 Oconto County Gair Ojibwe sy'n golygu "deheuol" 700441949000000000041,949 7002893060000000000893.06 sq mi
(70032313000000000002,313 km2)
State map highlighting Shawano County
Sheboygan County 117 Sheboygan 1836 Brown County Shawb-wa-way-kun, gair brodorol am "sŵn tanddaeorol" 7005115507000000000115,507 7002511270000000000511.27 sq mi
(70031324000000000001,324 km2)
State map highlighting Sheboygan County
St. Croix County 109 Hudson 1840 Crawford County, a thiroedd heb eu trefnu Enw fforiwr Ffrengig 700484345000000000084,345 7002722330000000000722.33 sq mi
(70031871000000000001,871 km2)
State map highlighting St. Croix County
Taylor County 119 Medford 1875 SiroeddClark, Lincoln, Marathon a Chippewa William Robert Taylor (1820-1909), Llywodraethwr Wisconsin 1874-76 700420689000000000020,689 7002974880000000000974.88 sq mi
(70032525000000000002,525 km2)
State map highlighting Taylor County
Trempealeau County 121 Whitehall 1854 Crawford and La Crosse Counties Mynydd Trempealeau [10] 700428816000000000028,816 7002732970000000000732.97 sq mi
(70031898000000000001,898 km2)
State map highlighting Trempealeau County
Vernon County 123 Viroqua 1851 Siroedd Richland a Crawford Mount Vernon, cartref George Washington 700429773000000000029,773 7002791580000000000791.58 sq mi
(70032050000000000002,050 km2)
State map highlighting Vernon County
Vilas County 125 Eagle River 1893 Oneida County William Vilas (1840-1908), swyddog yn Rhyfel Cartref America Postfeistr Cyffredinol yr UD (1885-88) Ysgrifennydd Mewnol yr UD (1888-89) a Seneddwr Wisconsin (1891-97) 700421430000000000021,430 7002856600000000000856.60 sq mi
(70032219000000000002,219 km2)
State map highlighting Vilas County
Walworth County 127 Elkhorn 1836 Milwaukee County Reuben Hyde Walworth (1788-1867), cyfreithiwr o Dalaith Efrog Newydd 7005102228000000000102,228 7002555130000000000555.13 sq mi
(70031438000000000001,438 km2)
State map highlighting Walworth County
Washburn County 129 Shell Lake 1883 Burnett County Cadwallader Washburn (1818-82), Llywodraethwr Wisconsin (1872–74) ac Aelod o'r Gyngres dros Wisconsin]] (1867–71) 700415911000000000015,911 7002797110000000000797.11 sq mi
(70032065000000000002,065 km2)
State map highlighting Washburn County
Washington County 131 West Bend 1836 Brown and Milwaukee Counties George Washington (1732-99), Arweinydd Rhyfel Annibyniaeth America (1775–83) y cyntaf i wasanaethu fel Arlywydd yr Unol Daleithiau (1789–97) 7005131887000000000131,887 7002430700000000000430.70 sq mi
(70031116000000000001,116 km2)
State map highlighting Washington County
Waukesha County 133 Waukesha 1846 Milwaukee County Waugooshance, gair y Pottawatomi am "lwynogod bach" 7005389891000000000389,891 7002549570000000000549.57 sq mi
(70031423000000000001,423 km2)
State map highlighting Waukesha County
Waupaca County 135 Waupaca 1851 Siroedd Brown a Winnebago wau-pa-ka-ho-nak, gair yn iaith y Menominee sydd ag ystyr anhysbys 700452410000000000052,410 7002747710000000000747.71 sq mi
(70031937000000000001,937 km2)
State map highlighting Waupaca County
Waushara County 137 Wautoma 1851 Marquette County Gair brodorol am "dir da" 700424496000000000024,496 7002626150000000000626.15 sq mi
(70031622000000000001,622 km2)
State map highlighting Waushara County
Winnebago County 139 Oshkosh 1840 Siroedd Brown, Calumet, a Fond du Lac Cenedl brodorol y Winnebago 7005166994000000000166,994 7002434490000000000434.49 sq mi
(70031125000000000001,125 km2)
State map highlighting Winnebago County
Wood County 141 Wisconsin Rapids 1856 Portage County Joseph Wood (1809-90), gwleidydd yn nhalaith Wisconsin (1856-58) 700474749000000000074,749 7002793120000000000793.12 sq mi
(70032054000000000002,054 km2)
State map highlighting Wood County

Siroedd a ailenwyd ac arfaethedig[golygu | golygu cod y dudalen]

Mae pum sir yn Wisconsin wedi cael eu hailenwi ac mae dwy wedi'u cynnig.

Sir Dyddiadau[11] Etymoleg Tynged
Bad Axe County (weithiau Bad Ax) 1851–1862 Afon Bad Axe a brwydr Bad Axe gerllaw Ailenwyd yn Vernon County ym 1862.[12]
Century County 1997 Y flwyddyn 2000 Cynigiwyd yn 1997 ar gyfer creu ar ôl y flwyddyn 2000; Dewiswyd yr enw i gynrychioli "Sir newydd ar gyfer canrif newydd", ail gyfodwyd y syniad yn 2012, ond daeth dim o'r syniad.[13]
Dallas County 1859–1869 George M. Dallas (1792–1864)

Is-Arlywydd yr Unol Daleithiau (1845–49)

Ailenwyd yn Barron County ym 1869.[14]
Gates County 1901–1905 James L. Gates hapfasnachwr tir o Milwaukee[15] Ailenwyd yn Rusk County ym 1905.
La Pointe County [16] 1845–1866 Tref o'r un enw yn y sir Ailenwyd yn Bayfield County ym 1866
New County 1879–1880 Sir newydd a ffurfiwyd o ran o Oconto County Ailenwyd yn Langlade County ym 1880
Tuskola County 1850 Sir arfaethedig oedd i ddod o Washington County ym 1850[9]  gyda siroedd cyfredol Washington ac Ozaukee [1]

Map dwysedd poblogaeth[golygu | golygu cod y dudalen]

Mae lliwiau gwahanol yn dynodi dwysedd trymach.

Wisconsin population map.png

Cyfeiriadau[golygu | golygu cod y dudalen]

  1. "How Many Counties are in Your State?". web.archive.org. 2009-04-22. Cyrchwyd 2020-04-21.
  2. 2.0 2.1 2.2 2.3 2.4 Curtiss-Wedge, Franklyn (1919). History of Buffalo and Pepin Counties, Wisconsin, Volume 1. Higginson Book Company. tt. 3–4.
  3. 3.0 3.1 3.2 3.3 3.4 3.5 U.S. Census Bureau, Wisconsin QuickFacts adalwyd 28 Mehefin 2020
  4. Wisconsin Legislative Reference Bureau. State of Wisconsin 2011-2012 Blue Book. Madison: Joint Committee on Legislative Organization, 2011, p. 736.
  5. Wisconsin Legislative Reference Bureau. State of Wisconsin 2011-2012 Blue Book. Madison: Joint Committee on Legislative Organization, 2011, p. 732.
  6. 6.0 6.1 US Environmental Protection Agency County FIPS Code Listing for the State of WISCONSIN adalwyd 28 Mehefin 2020
  7. 7.0 7.1 National Association of Counties, NACo - Find a county adalwyd 28 Mehefin 2020
  8. Wisconsin Legislative Reference Bureau. State of Wisconsin 2011-2012 Blue Book. Madison: Joint Committee on Legislative Organization, 2011, p. 731.
  9. 9.0 9.1 9.2 Carver, Jonathon (1910). Proceedings of the State Historical Society of Wisconsin at its Fifty-Seventh Annual Meeting (1st ed.). Madison WI: Democrat Printing Company. (WV County Founding Dates and Etymology)
  10. Elkins, Winston (1985). Trempealeau and the Mississippi River Dam. Trempealeau County, WI: Trempealeau County Historical Society.
  11. "Interactive Map of Wisconsin County Formation History". mapgeeks.org. Cyrchwyd 2020-06-28.
  12. History of Vernon county, Wisconsin . Springfield, Ill., Union pub. co. 1884. t. 132.
  13. Bager Herald 4 Mawrth 2012 "Professor advocates creating a new state county" adalwyd 28 Mehefin 2020
  14. Wisconsin Historical Society New Geological Map of Wisconsin adalwyd 28 Mehefin 2020
  15. Gannett, Henry (1905), The Origin of Certain Place Names in the United States tud 134 adalwyd 28 Mehefin 2020
  16. Wisconsin Historical Society "Origin of La Pointe, Wisconsin" adalwyd 28 Mehefin 2020