Anderson High School (Anderson, Indiana)
Anderson High School is a public high school located in Anderson, Indiana.
Dover High School (Delaware)
Dover High School is a high school located in Dover, Delaware.
Petersham Girls High School
Petersham Girls High School was a girls high school in the suburb of Petersham, Sydney, Australia.
It closed in 1990.
Franklin High School (Massachusetts)
Franklin High School is a public high school located in Franklin, Massachusetts.
Oswego High School (Illinois)
Oswego High School, or OHS, is a public four- year high school located in Oswego, Illinois, a southwest suburb of Chicago, Illinois, in the United States.
It is part of Oswego Community Unit School District 308, which also includes Oswego East High School.
Erenköy Girls High School
Erenköy Girls High School
( Turkish:" Erenköy Kız Anadolu Lisesi") is a public girls high school in the Erenköy neighborhood of Kadıköy district in Istanbul, Turkey.
Founded in 1911 during the Ottoman Empire, it is the oldest surviving girls high school in the country and the only girls high school in Istanbul.
Bosung Girls' High School
Bosung Girls' High School  is a private girls high school located in Yongsan-dong, Yongsan-gu, Seoul.
Pietermaritzburg Girls' High School
Pietermaritzburg Girls' High School( GHS) is a girls' high school, with a boarding establishment, situated in Pietermaritzburg, KwaZulu- Natal, South Africa.
Khaguria High School
Khaguria high School is a boy's& girls high school located in Dighali, Lakshmipur, Bangladesh.
Chungshin Girls' High School
Chungshin Girls' High School is a private girls high school located in Jamsil-dong, Songpa-gu, Seoul.

Question: Are Pietermaritzburg Girls' High School and Oswego High School (Illinois) located in the same country?
Answer: no