Hamilton County, Ohio
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| Math | sir  |
|---|---|
| Enwyd ar ôl | Alexander Hamilton |
| Prifddinas | Cincinnati |
| Poblogaeth | 804,520 |
| Sefydlwyd |
|
| Daearyddiaeth | |
| Rhan o'r canlynol | Cincinnati metropolitan area |
| Gwlad |  Unol Daleithiau America |
| Arwynebedd | 1,069 km² |
| Talaith | Ohio |
| Yn ffinio gyda | Butler County, Warren County, Clermont County, Boone County, Kenton County, Campbell County, Dearborn County, Franklin County |
| Cyfesurynnau | 39.2°N 84.54°W |
 | |
Sir yn nhalaith Ohio, Unol Daleithiau America yw Hamilton County. Cafodd ei henwi ar ôl Alexander Hamilton. Sefydlwyd Hamilton County, Ohio ym 1790 a sedd weinyddol y sir (a elwir weithiau'n 'dref sirol' neu'n 'brifddinas y sir') yw Cincinnati.
Mae ganddi arwynebedd o 1,069 cilometr sgwâr. Allan o'r arwynebedd hwn, y canran o ffurfiau dyfrol, megis llynnoedd ac afonydd, yw 1.6% . Yn ôl cyfrifiad y wlad, poblogaeth y sir yw: 804,520 (1 Gorffennaf 2013)[1]. Mewn cymhariaeth, yn 2016 roedd poblogaeth Caerdydd yn 361,462 a Rhyl tua 26,000.[2]
Mae'n ffinio gyda Butler County, Warren County, Clermont County, Boone County, Kenton County, Campbell County, Dearborn County, Franklin County. Cedwir rhestr swyddogol o henebion ac adeiladau cofrestredig y sir yn: National Register of Historic Places listings in Hamilton County, Ohio.
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| Map o leoliad y sir o fewn Ohio |
Lleoliad Ohio o fewn UDA |
Ceir sawl sir o’r un enw gan gynnwys:
- Hamilton County, Efrog Newydd
- Hamilton County, Florida
- Hamilton County, Illinois
- Hamilton County, Indiana
- Hamilton County, Iowa
- Hamilton County, Kansas
- Hamilton County, Nebraska
- Hamilton County, Ohio
- Hamilton County, Tennessee
- Hamilton County, Texas
Trefi mwyaf[golygu | golygu cod y dudalen]
Mae gan y sir yma boblogaeth o tua 804,520 (1 Gorffennaf 2013)[1]. Dyma rai o'r dinasoedd, trefi neu gymunedau mwyaf poblog y sir:
Rhestr Wicidata:
| Tref neu gymuned | Poblogaeth | Arwynebedd |
|---|---|---|
| Cincinnati | 296943[3] | 204.589872[4] 206.025367[3] |
| Fairfield, Ohio | 42510[3] | 54.55 54.544045[3] |
| Norwood, Ohio | 19207[3] | 8.151613[4] 8.151302[3] |
| White Oak | 19167[3] | 15.971434[4] 15.971431[3] |
| Forest Park, Ohio | 18720[3] | 16.774855[4] 16.783012[3] |
| Bridgetown | 14407[3] | 11.195245[4] 11.195226[3] |
| Finneytown | 12741[3] | 10.50861[4] 10.508611[3] |
| Bridgetown North | 12569 | 3.4 |
| Loveland, Ohio | 12326[5][6] | 13.235521[4] 12.951581[3] |
| Blue Ash, Ohio | 12114[3] | 19.662643[4] 19.666893[3] |
| Monfort Heights | 11948[3] | 16.750297[4] 15.315623[3] |
| Mack | 11585[3] | 24.015901[4] 24.015902[3] |
| Springdale, Ohio | 11223[3] | 4.97 12.882956[3] |
| Northbrook | 10668[3] | 5.047078[4] 5.047079[3] |
| Forestville | 10532[3] | 9.583801[4] 9.647169[3] |
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Cyfeiriadau[golygu | golygu cod y dudalen]
- ↑ 1.0 1.1 Biwro Cyfrifiad yr Unol Daleithiau; http://www.census.gov/popest/data/counties/totals/2013/files/CO-EST2013-Alldata.csv.
- ↑ statswales.gov.wales; Archifwyd 2018-06-20 yn y Peiriant Wayback. adalwyd 25 Mawrth 2020.
- ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 3.26 https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.2010.html
- ↑ 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 2016 U.S. Gazetteer Files
- ↑ http://www.census.gov/popest/data/cities/totals/2013/SUB-EST2013-3.html
- ↑ "copi archif". Archifwyd o'r gwreiddiol ar 2014-08-09. Cyrchwyd 2020-04-07.