Canyon High School (Ogden, Utah)
Canyon High School was a high school in Ogden, Utah.
Venkatagiri Raja High School
Venkatagiri Raja High School( V R High School) is a co-education high school in Nellore, Andhra Pradesh, India.
It was established in 1875.
Wheeling High School
Wheeling High School, or WHS, is a public four- year high school located in Wheeling, Illinois, a northwest suburb of Chicago, Illinois, in the United States.
It is part of Township High School District 214, which also includes Buffalo Grove High School, Elk Grove High School, John Hersey High School, Prospect High School, and Rolling Meadows High School.
The school serves the communities of Wheeling, Prospect Heights, Arlington Heights, and Buffalo Grove and Mount Prospect.
" U.S. News& World Report" ranked WHS as the 6th high school in District 214, the 90th high school in Illinois, and as the 2,448th high school in the United States in 2019.
Hidden Valley High School (Oregon)
Hidden Valley High School is a public high school in Grants Pass, Oregon, United States.
Chartiers Valley High School
Chartiers Valley High School is a public school that was established in 1959 and is physically located in Collier Township, Allegheny County, Pennsylvania, USA.
The school's post- office address is Bridgeville, PA however.
The school district serves Collier Township, Bridgeville Borough, Scott Township and Heidelberg Borough.
A new high school and middle school complex is being constructed at the site.
The new complex will retain its gymnasium, pool and auditorium.
The school has an olympic- sized indoor swimming pool which is open to the public three evenings a week.
A small fee is charged to district residents and non residents.
The school's on- site stadium was home to the professional soccer team Pittsburgh Riverhounds( 2008- 2012).
The school district is named after Pierre Chartiers.
Magic Valley High School
Magic Valley High School is an alternative high school in Twin Falls, Idaho.
River Valley High School (Michigan)
River Valley High School is the high school for the River Valley School District located in Three Oaks, Michigan, United States.
River Valley High School houses grades 6-12.
Mackenzie High School (Michigan)
Mackenzie High School was a public high school in Detroit, Michigan.
Calloway County High School
Calloway County
High School is a public high school located in Murray, Kentucky.
The school was formed from the consolidation of six high schools from across the county: Hazel High School, Lynn Grove High School, Kirksey High School, Almo High School, New Concord High School, and Faxon High School.
Ottawa High School and Junior High School
The Ottawa High School and Junior High School, located at 526 and 506 S. Main St. respectively, are the historic former high school and junior high school in Ottawa, Kansas.
The high school was built in 1917, while the junior high school was built from 1927 to 1928; an enclosed hallway connecting the two buildings was built with the junior high school.
The high school was the first school in Ottawa to be built solely as a high school and the eighth school built in Ottawa.
George P. Washburn& Son designed the high school in the Collegiate Gothic style.
When the junior high school was constructed ten years later, the firm, by then known as Washburn& Stookey, designed the building in the same style as the high school.
In 1966, a new high school was built for the upper three classes of students; the freshman class moved to the building in 1976, and the old high school and junior high school became a middle school.
The two buildings were connected by a multi-purpose room in the same year.
The middle school later vacated the building.
The school was added to the National Register of Historic Places on October 6, 2000.

Question: Which high school was opened first, Venkatagiri Raja High School or Chartiers Valley High School?
Answer: Venkatagiri Raja High School