Alpha, Illinois

Oxford Township is one of twenty-four townships in Henry County, Illinois, USA. As of the 2010 census, its population was 1,213 and it contained 554 housing units.

Woodhull is a village in Henry County, Illinois. As of the 2010 census, the village had a population of 811, up from 809 in 2000.

Ophiem is an unincorporated community in Lynn Township, Henry County, Illinois, United States.It was founded in 1850 by Johannes and Carl Johan Samuelson, who named it "Opphem", after their family farm in Sweden. A post office was established in 1871.

Windsor, also known as New Windsor, is a village in Rivoli Township, Mercer County, Illinois, United States. The population was 748 at the 2010 census, up from 720 in 2000. The official name is the Village of Windsor, but New Windsor is also used by the village such as the New Windsor Fire Department. The US Postal service shows New Windsor, Illinois as 61465 but the US Census Bureau calls it Windsor Village to differentiate it with the city of Windsor and Windsor Township, both in Shelby County.

AlWood High School, or AHS, is a public four-year high school located at 301 E. Fifth Avenue in Woodhull, Illinois, a village in Clover Township of Henry County, Illinois, in the Midwestern United States. The name AlWood comes from the combination of Alpha and Woodhull, two villages in southwestern Henry County which each had their own high schools until a consolidation in 1948. AHS is part of AlWood Community Unit School District 225, which also includes AlWood Middle School, and AlWood Elementary School. The school is combined with the Alwood Middle School to form Alwood Middle-High School. This is the result of an addition to the high school building and demolition of the former middle school building in 2001. However, academics, athletics, and activities remain mostly separate. The campus is 25 miles southeast of Moline, Illinois and 20 miles north of Galesburg, Illinois. It serves a mixed village and rural residential community. The school is the only high school in the village of Woodhull. The school is near the Quad Cities and is part of the Davenport-Moline-Rock Island, IA-IL metropolitan statistical area.

Rio is a village in Knox County, Illinois, United States. The population was 220 at the 2010 census. It is part of the Galesburg Micropolitan Statistical Area. Rio is pronounced "Rye-Oh".

Lynn Township is one of twenty-four townships in Henry County, Illinois, USA. As of the 2010 census, its population was 745 and it contained 311 housing units. Lynn changed its name originally from Linn Grove Township to Lynnville Township on April 13, 1857, and then again from Lynnville to Lynn on an unknown date.

Rio Township is one of twenty-one townships in Knox County, Illinois, USA. As of the 2010 census, its population was 518 and it contained 235 housing units.

Lynn Center is an unincorporated community in Lynn Township, Henry County, Illinois, United States.

Swedona is an unincorporated community in Richland Grove Township, Mercer County, Illinois, United States. Swedona is 5.5 miles (8.9 km) north of Windsor.

Clover Township is one of twenty-four townships in Henry County, Illinois, USA. As of the 2010 census, its population was 938 and it contained 428 housing units. Clover Township was originally known as Ashnelet Township, but was changed on an unknown date.

Rivoli Township is located in Mercer County, Illinois. As of the 2010 census, its population was 1,142 and it contained 516 housing units. Rivoli Township changed its name from North Pope Township sometime before 1921.