# Ohio

> state of the United States of America

**Wikidata**: [Q1397](https://www.wikidata.org/wiki/Q1397)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ohio)  
**Source**: https://4ort.xyz/entity/ohio

## Summary
Ohio is a state in the United States of America, located in the Midwestern region. It became the 17th state on March 1, 1803, and is known for its diverse geography, including the Great Lakes region, the Appalachian Mountains, and major rivers like the Ohio River. Ohio plays a significant role in U.S. politics, economy, and culture, with major cities such as Columbus (the capital), Cleveland, and Cincinnati.

## Key Facts
- **Statehood**: Admitted to the Union on March 1, 1803, as the 17th state.
- **Capital**: Columbus.
- **Population**: Estimated at 11,799,448 (2024).
- **Area**: 116,096 km² (44,825 sq mi).
- **Nicknames**: "The Buckeye State," "Birthplace of Aviation," "The Heart of It All."
- **Motto**: "With God, All Things Are Possible."
- **Government**: Federal presidential constitutional republic (part of the U.S. system).
- **Highest Point**: Campbell Hill (472 m / 1,549 ft).
- **Lowest Point**: Ohio River (139 m / 456 ft).
- **Major Rivers**: Ohio River, Scioto River, Cuyahoga River, Muskingum River.
- **Major Lakes**: Lake Erie (part of the Great Lakes).
- **Time Zone**: Eastern Time Zone (UTC−5:00).
- **ISO Code**: US-OH.
- **Official Language**: English (de facto).
- **Demonym**: Ohioan.
- **Major Cities**: Columbus, Cleveland, Cincinnati, Toledo, Akron.
- **Major Airports**: John Glenn Columbus International Airport, Cleveland Hopkins International Airport, Cincinnati/Northern Kentucky International Airport.
- **Major Highways**: Interstate 70, Interstate 71, Interstate 75, Interstate 76, Interstate 77, Interstate 80, Interstate 90.
- **Major Universities**: Ohio State University, University of Cincinnati, Case Western Reserve University, Miami University, Ohio University.
- **Major Sports Teams**: Cleveland Browns (NFL), Cincinnati Bengals (NFL), Cleveland Cavaliers (NBA), Cleveland Indians (MLB), Columbus Blue Jackets (NHL).
- **Economic Contributions**: Manufacturing, agriculture, healthcare, education, and technology.
- **Historical Significance**: Part of the Northwest Territory, a key state in the Underground Railroad, and a major industrial hub during the 19th and 20th centuries.
- **Cultural Contributions**: Birthplace of aviation (Wright brothers), rock and roll (Alan Freed), and notable figures in arts, sciences, and politics.
- **Natural Features**: Cuyahoga Valley National Park, Hocking Hills State Park, and the Ohio River Scenic Byway.
- **Political Representation**: 15 congressional districts, with a mix of urban and rural representation.
- **Education**: Home to numerous public and private universities, including the Ohio State University, one of the largest in the U.S.
- **Industry**: Major industries include automotive manufacturing, steel production, and healthcare.
- **Tourism**: Attractions include Cedar Point (amusement park), Rock and Roll Hall of Fame, and the Pro Football Hall of Fame.

## FAQs
**What is the capital of Ohio?**
The capital of Ohio is Columbus, which was established as the state capital in 1816. Columbus is also the most populous city in Ohio and serves as a major center for government, education, and business.

**When did Ohio become a state?**
Ohio was admitted to the Union on March 1, 1803, as the 17th state. It was carved out of the Northwest Territory and played a crucial role in the early expansion of the United States.

**What are the major cities in Ohio?**
The major cities in Ohio include Columbus (the capital), Cleveland, Cincinnati, Toledo, and Akron. These cities are economic and cultural hubs, contributing significantly to the state's economy and identity.

**What is Ohio known for?**
Ohio is known for its contributions to aviation (the Wright brothers), rock and roll (Alan Freed), and its role in the Underground Railroad. It is also famous for its sports teams, amusement parks like Cedar Point, and its diverse industrial base.

**What are the major industries in Ohio?**
Ohio's major industries include manufacturing (especially automotive and steel), agriculture, healthcare, and education. The state is also a leader in research and development, particularly in the fields of aviation and technology.

**What are some notable universities in Ohio?**
Notable universities in Ohio include Ohio State University, University of Cincinnati, Case Western Reserve University, Miami University, and Ohio University. These institutions are known for their academic excellence and research contributions.

**What are some popular tourist attractions in Ohio?**
Popular tourist attractions in Ohio include Cedar Point (one of the largest amusement parks in the world), the Rock and Roll Hall of Fame in Cleveland, the Pro Football Hall of Fame in Canton, and the Cuyahoga Valley National Park.

**What is the climate like in Ohio?**
Ohio has a humid continental climate, characterized by hot summers and cold winters. The state experiences a wide range of weather conditions, including thunderstorms, snowstorms, and occasional tornadoes.

**What is the political landscape of Ohio?**
Ohio is a swing state in U.S. presidential elections, known for its balanced mix of urban and rural voters. The state has 15 congressional districts and plays a significant role in national politics.

**What are some notable historical events in Ohio?**
Notable historical events in Ohio include the signing of the Treaty of Greenville (1795), which ended the Northwest Indian War, and the state's role in the Underground Railroad, which helped slaves escape to freedom. Ohio was also a major industrial hub during the 19th and 20th centuries.

## Why It Matters
Ohio matters as a critical state in the United States, both historically and in contemporary times. As a swing state in national elections, it plays a pivotal role in shaping the political landscape of the country. Economically, Ohio is a powerhouse, with a diverse industrial base that includes manufacturing, agriculture, and technology. The state's contributions to aviation, music, and sports have left a lasting impact on global culture. Additionally, Ohio's educational institutions, such as Ohio State University and Case Western Reserve University, are leaders in research and innovation. The state's natural beauty, from the shores of Lake Erie to the rolling hills of the Appalachian region, makes it a significant destination for tourism and outdoor recreation. Ohio's rich history, from its role in the Underground Railroad to its industrial heritage, continues to influence its identity and relevance in the modern era.

## Notable For
- **Birthplace of Aviation**: Ohio is the birthplace of the Wright brothers, who invented the first successful airplane.
- **Rock and Roll Hall of Fame**: Located in Cleveland, this museum celebrates the history and impact of rock and roll music.
- **Cedar Point**: One of the largest and most famous amusement parks in the world, known for its thrilling roller coasters.
- **Pro Football Hall of Fame**: Located in Canton, this museum honors the greatest players and contributors to professional football.
- **Underground Railroad**: Ohio played a crucial role in the Underground Railroad, helping slaves escape to freedom.
- **Industrial Heritage**: Ohio was a major industrial hub during the 19th and 20th centuries, contributing significantly to the nation's economic growth.
- **Educational Institutions**: Home to renowned universities such as Ohio State University, University of Cincinnati, and Case Western Reserve University.
- **Sports Teams**: Ohio is home to major sports teams, including the Cleveland Browns (NFL), Cincinnati Bengals (NFL), Cleveland Cavaliers (NBA), and Columbus Blue Jackets (NHL).
- **Natural Beauty**: Ohio features diverse landscapes, including the shores of Lake Erie, the rolling hills of the Appalachian region, and the scenic Cuyahoga Valley National Park.
- **Political Influence**: As a swing state, Ohio plays a significant role in national elections and political discourse.

## Body
### Geography and Climate
Ohio is located in the Midwestern region of the United States, bordered by Pennsylvania to the east, Indiana to the west, Michigan to the northwest, Kentucky to the south, and West Virginia to the southeast. The state's geography is diverse, featuring the Great Lakes region to the north, the Appalachian Mountains to the southeast, and the Ohio River to the south. Ohio's climate is classified as humid continental, with hot summers and cold winters. The state experiences a wide range of weather conditions, including thunderstorms, snowstorms, and occasional tornadoes.

### History
Ohio's history dates back to the pre-Columbian era, with various Native American tribes inhabiting the region. The area was later explored by French and British settlers, leading to conflicts such as the French and Indian War. Ohio became part of the Northwest Territory after the American Revolution and was admitted to the Union as the 17th state on March 1, 1803. The state played a crucial role in the Underground Railroad, helping slaves escape to freedom, and was a major industrial hub during the 19th and 20th centuries.

### Government and Politics
Ohio operates under a federal presidential constitutional republic system, with a governor as the head of state and a bicameral legislature consisting of the Ohio Senate and the Ohio House of Representatives. The state is divided into 15 congressional districts and is known as a swing state in national elections, playing a significant role in shaping the political landscape of the country.

### Economy
Ohio's economy is diverse, with major industries including manufacturing, agriculture, healthcare, and education. The state is a leader in automotive manufacturing, steel production, and research and development. Ohio's agricultural sector is also significant, with the state being a major producer of corn, soybeans, and dairy products.

### Education
Ohio is home to numerous public and private universities, including Ohio State University, University of Cincinnati, Case Western Reserve University, Miami University, and Ohio University. These institutions are known for their academic excellence and research contributions, attracting students from across the country and around the world.

### Culture and Tourism
Ohio's cultural contributions are vast, from its role in the birth of rock and roll to its famous amusement parks and sports teams. The state is home to the Rock and Roll Hall of Fame in Cleveland, the Pro Football Hall of Fame in Canton, and Cedar Point, one of the largest amusement parks in the world. Ohio's natural beauty, including the shores of Lake Erie and the scenic Cuyahoga Valley National Park, makes it a significant destination for tourism and outdoor recreation.

### Notable Cities and Regions
Ohio's major cities include Columbus (the capital), Cleveland, Cincinnati, Toledo, and Akron. These cities are economic and cultural hubs, contributing significantly to the state's economy and identity. Notable regions include the Great Lakes region, the Appalachian Mountains, and the Ohio River Valley.

### Transportation and Infrastructure
Ohio has a well-developed transportation infrastructure, with major highways such as Interstate 70, Interstate 71, Interstate 75, Interstate 76, Interstate 77, Interstate 80, and Interstate 90. The state is also served by major airports, including John Glenn Columbus International Airport, Cleveland Hopkins International Airport, and Cincinnati/Northern Kentucky International Airport.

### Notable People and Contributions
Ohio has been the birthplace or home to many notable figures, including the Wright brothers (aviation pioneers), Thomas Edison (inventor), Neil Armstrong (astronaut), and numerous politicians, athletes, and artists. The state's contributions to aviation, music, sports, and industry have left a lasting impact on global culture and innovation.

### Natural Features and Parks
Ohio's natural features include the Ohio River, Lake Erie, the Cuyahoga River, and the Scioto River. The state is home to several national and state parks, including Cuyahoga Valley National Park, Hocking Hills State Park, and the Ohio River Scenic Byway, offering opportunities for outdoor recreation and tourism.

### Sports and Recreation
Ohio is home to major sports teams, including the Cleveland Browns (NFL), Cincinnati Bengals (NFL), Cleveland Cavaliers (NBA), Cleveland Indians (MLB), and Columbus Blue Jackets (NHL). The state also hosts numerous recreational activities, from hiking and camping in its national parks to enjoying the thrilling rides at Cedar Point.

### Conclusion
Ohio's rich history, diverse economy, and cultural contributions make it a significant state in the United States. From its role in the Underground Railroad to its industrial heritage and modern-day innovations, Ohio continues to play a pivotal role in shaping the nation's political, economic, and cultural landscape.

## References

1. archINFORM
2. Global LEI Index
3. [Source](https://www.britannica.com/place/Columbus-Ohio)
4. [Source](https://coordinacionpolitica.sre.gob.mx/index.php/entidades/148-jalisco)
5. Virtual International Authority File
6. CiNii Research
7. Freebase Data Dumps. 2013
8. Medical Subject Headings
9. Czech National Authority Database
10. FIPS 10-4
11. MusicBrainz
12. [2010 United States Census](https://data.census.gov/cedsci/table?g=0100000US%241600000&y=2010&d=DEC%20Redistricting%20Data%20%28PL%2094-171%29)
13. [Population Estimates Program](https://www.census.gov/programs-surveys/popest.html)
14. [2020 United States Census](https://data.census.gov/cedsci/table?t=Populations%20and%20People&g=0100000US,%241600000&y=2020)
15. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?d=ACS%205-Year%20Estimates%20Detailed%20Tables)
16. GeoNames
17. BBC Things
18. Getty Thesaurus of Geographic Names
19. [Unified Medical Language System](https://ncit-stage.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI_Thesaurus&ns=ncit&code=C43482)
20. BabelNet
21. United States Summary: 2010, Population and Housing Unit Counts, 2000 Census of Population and Housing
22. [Source](http://marineregions.org/mrgid/25128)
23. [Source](https://www.tripadvisor.com.br/Tourism-g28956-Ohio-Vacations.html)
24. Quora
25. Aligned ISNI and Ringgold identifiers for institutions
26. Google Maps
27. [2016–2020 American Community Survey](https://data.census.gov/cedsci/table?t=Income%20and%20Poverty&g=0100000US,%241600000&tid=ACSST5Y2020.S1902)
28. [Online Books Page](https://onlinebooks.library.upenn.edu/webbin/book/lookupname?key=Ohio)
29. [Trading Card Database](https://www.tcdb.com/Person.cfm/pid/140205/)
30. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
31. [Unified Medical Language System](https://ncim-stage.nci.nih.gov/ncimbrowser/pages/concept_details.jsf?dictionary=NCI%20Metathesaurus&code=C0028905&type=synonym)
32. [Source](https://www.minimum-wage.org/wage-by-state)
33. [Source](https://encyklopedia.pwn.pl/haslo/Ohio;3950364.html)
34. [iNaturalist](https://www.inaturalist.org/places/inaturalist-places.csv.zip)
35. Golden
36. [Source](https://gazetteer.dainst.org/place/2375834)
37. KBpedia
38. [Source](https://github.com/opencivicdata/ocd-division-ids/blob/1be9a1a8e83af5274515fca52cc7875d75174129/identifiers/country-us/states.csv)
39. museum-digital
40. Know Your Meme