Y gwahaniaeth rhwng diwygiadau o "Catalwnia"

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(dadwneud am y tro!)
{{coord|41|49|N|1|28|E|region:ES-CT_type:adm1st|display=inline,title}}
: ''Mae'r erthygl yma yn trafod gwlad a gyhoeddodd ei hannibyniaeth ar 27 Hydref 2017, (tir dadleuol). Am y dywysogaeth hanesyddol, gweler [[Tywysogaeth Catalwnia]].''
{{Infobox settlement
{{Gwybodlen Gwlad
| name = Catalwnia <br/>Catalunya [[Catalaneg]] <br/> ''Catalonha'' [[Ocsitaneg]]
|enw_confensiynol_hir = Catalwnia
| native_name =
|enw_brodorol = <br/>Catalunya<br/> <small>[[Catalaneg]]</small> <br/> ''Catalonha'' <br/><small>[[Ocsitaneg]]</small>
| official_name =
|delwedd_baner = Flag of Catalonia.svg
| settlement_type = Cymuned ymreolaethol
|enw_cyffredin = Senyera
|delwedd_arfbais image_flag = Coat of ArmsFlag of Catalonia.svg
| flag_size = 125px
|math symbol = Arfbais Catalwnia
| flag_alt = Senyera
|erthygl_math_symbol =
| image_shield = Coat of Arms of Catalonia.svg
|arwyddair_cenedlaethol =
| shield_size = 60px
|anthem_genedlaethol = ''[[Els Segadors]]''<br/>{{small|"Y Cynaeafwyr"}}
| shield_alt = Arfbais Catalwnia
|delwedd_map = Cataluna in Spain (plus Canarias).svg
| motto =
|prifddinas = Barcelona
| anthem = ''[[Els Segadors]]''<br/>{{small|"Y Cynaeafwyr"}}
|dinas_fwyaf = Barcelona
| image_map = [[Delwedd:Cataluna in Spain (plus Canarias).svg|275px|Map o Gatalonia]]
|ieithoedd_swyddogol = [[Catalaneg]], [[Sbaeneg]]
| mapsize =
|teitlau_arweinwyr = Llywydd
| map_alt =
|math_o_lywodraeth = Llywodraeth Annibynol
| map_caption = Leoliad Catalwnia o fewn [[Penrhyn Iberia]]
|enwau_arweinwyr = [[Carles Puigdemont i Casamajó]]
| latd=41 |latm=49 |lats= |latNS=N |longd=1 |longm=28 |longs= |longEW=E
|digwyddiad_sefydlu'r_wladwriaeth =
| coor_pinpoint =
|digwyddiadau_gwladwriaethol =
| coordinates_type = region:ES-CT_type:adm1st
|dyddiad_y_digwyddiad =
| coordinates_display = inline,title
|maint_arwynebedd = kmsg
| subdivision_type = [[Gwlad sofran]]
|arwynebedd = 32108
| subdivision_name = [[Sbaen]]
|safle_arwynebedd = ddim ar gael
| established_title = Hanes Catalwnia
|canran_dŵr =
| established_date = 988 (''de facto'')<br />1137 ([[Coron Aragón|Undeb gydag Aragon]])<br /> 1716 ([[Decrets de Nova Planta|Nova Planta]])
|blwyddyn_amcangyfrif_poblogaeth = 2016
| established_title1 = [[Ystatud Ymreolaeth Catalwnia|Ystatud Ymreolaethol]]
|cyfrifiad_poblogaeth = 7,522,596
| established_date1 = 9 Medi 1932<br /> 18 Medi 1979<br />9 Awst 2006 (cyfredol)
|blwyddyn_cyfrifiad_poblogaeth = 2016
| established_title2 =
|amcangyfrif_poblogaeth = ddim ar gael
| established_date2 =
|dwysedd_poblogaeth = 234/km
| seat_type = Prifddinas
|safle_dwysedd_poblogaeth = ddim ar gael
| seat = [[Barcelona]]<br /><small>{{Coord|41|23|N|2|11|E}}</small>
|blwyddyn_CMC_PGP =
| parts_type = Taleithiau
|CMC_PGP =
| parts_style = para
|safle_CMC_PGP =
| p1 = [[Talaith Barcelona|Barcelona]]
|CMC_PGP_y_pen =
| p2 = [[Talaith Girona|Girona]]
|safle_CMC_PGP_y_pen =
| p3 = [[Talaith Lleida|Lleida]]
|blwyddyn_IDD =
| p4 = [[Talaith Tarragona|Tarragona]]
|IDD =
| government_type = Llywodraeth ddatganoledig o fewn brenhiniaeth gyfansoddiadol
|safle_IDD =
| governing_body = ''[[Generalitat de Catalunya]]''
|categori_IDD =
| government_footnotes =
|arian =
| leader_title = [[Arlywyddion Catalwnia|Arlywydd]]
|côd_arian_cyfred =
| leader_name = [[Carles Puigdemont i Casamajó]]
|cylchfa_amser = [[CEST]] UTC+02:00
| leader_party = [[Junts pel Sí|JxSí]]
|atred_utc =
| leader_title1 = Deddfwrfa
|atred_utc_haf =
| leader_name1 = [[Llywodraeth Catalwnia|Llywodraeth]]
|cylchfa_amser_haf =
| area_total_km2 = 32108
|côd_ISO =
| area_footnotes = <ref name=idescat-area>{{cite web|url=http://www.idescat.cat/pub/?id=inddt&n=396&lang=en|title=Indicadors geogràfics. Superfície, densitat i entitats de població: Catalunya|publisher=Sefydliad Ystadegaeth Catalwnia|accessdate=2015-11-23}}</ref>
|côd_ffôn =
| area_land_km2 = | area_water_km2 = | area_water_percent =
|nodiadau =
| population_as_of = 2012
| population_total = 7565603
| population_note =
| population_blank1_title = Safle
| population_blank1 = Ail (16% o Sbaen)
| population_density_km2 = auto
| population_demonym =
| population_footnotes =
| demographics_type1 = [[CMC]] (nominal)
| demographics1_title1 = Cyfanswm
| demographics1_info1 = $255.204 biliwn (2012)
| demographics1_title2 = Y pen
| demographics1_info2 = $33,580 (2012)<ref name=SpainRef>[http://www.ine.es/prensa/np695.pdf National Statistics Office] (Spain's GDP and GRP), [http://www.ine.es/daco/daco42/cre00/b2008/c13m_cre.xls National Statistics Office]. Niferoedd CMC ar gyfer y Cymunedau Ymreolaethol a Rhanbarthau Sbaen 2008-2012.</ref>
| timezone = [[CET]]
| utc_offset = +1
| timezone1_DST = [[CEST]]
| utc_offset1_DST = +2
| postal_code_type =
| postal_code =
| area_code_type = Côd
| area_code = +34 93 (Barcelona) <br /> +34 97- (gweddill Catalwnia)
| iso_code = ES-CT
| blank_name_sec1 = Ieithoedd swyddogol
| blank_info_sec1 = [[Catalaneg]], [[Sbaeneg]], [[Ocsitaneg]] ([[Araneg]])
| blank1_name_sec1 = [[GeoTLD|Internet TLD]]
| blank1_info_sec1 = [[.cat]]
| blank2_name_sec1 = [[Nawddsant]]
| blank2_info_sec1 = [[Siôr (sant)|Sant Siôr]], [[Morwyn Montserrat]]
<!-- blank fields (section 2) -->
| blank_name_sec2 = [[Llywodraeth Catalonia]]
| blank_info_sec2 = 135 dirprwy
| blank1_name_sec2 = [[Cynghrair Dirprwyon Sbaen]]
| blank1_info_sec2 = 47 dirprwy (o 350)
| blank2_name_sec2 = [[Senedd Sbaen]]
| blank2_info_sec2 = 16 seneddwr (o 264)
| website = [http://web.gencat.cat/en/ Generalitat of Catalonia]
| footnotes =
}}