Concord High School (Delaware) (English Wikipedia)

"Home". Concord High School. Retrieved June 21, 2021. 2501 Ebright Road, Wilmington, DE 19810 - The school is not in the Wilmington city limits, as seen in a comparison with the zoning map as of February 2021.
"Welcome to Concord High School / Meet the Principal". Concord High School. Archived from the original on September 4, 2020. Retrieved September 4, 2020.

delawareonline.com

"Big changes: Five new things in Delaware high school football this fall". The News Journal. August 3, 2021. Retrieved August 25, 2021.
Cormier, Ryan (March 23, 2021). "This Concord High grad co-wrote Beyoncé 'Savage' remix verse and won a Grammy for it". Delaware Online. Retrieved July 9, 2021.
Frank, Martin (April 3, 2018). "Eagles sign Concord and UD star Paul Worrilow". Delaware Online. Retrieved July 9, 2021.

"Terri A. Dendy". Delaware Track and Field Hall of Fame. n.d. Retrieved July 9, 2021.
"Vicki Huber-Rudawsky". Delaware Track and Field Hall of Fame. n.d. Retrieved July 9, 2021.
"Mary Schilly Knisley". Delaware Track and Field Hall of Fame. n.d. Retrieved July 9, 2021.

"Concord High School". National Center for Education Statistics. 2021. Archived from the original on July 8, 2021. Retrieved July 8, 2021.

"What to do with $330,000 perplexes School Board". The News Journal. May 16, 1961. p. 3. Retrieved July 9, 2021 – via Newspapers.com.
"Wilson to head Channin school". The Morning News. January 20, 1970. p. 34. Retrieved July 9, 2021 – via Newspapers.com.
"Boy Held in Stabbing of Friend". The News Journal. November 30, 1967. p. 16. Retrieved July 9, 2021 – via Newspapers.com.
Clark, Gerald K. (October 23, 1967). "Proposal (advertisement)". The Morning News. p. 33. Retrieved July 9, 2021 – via Newspapers.com.
Schwabach, Bob (June 17, 1969). "Brandywine High faces double shifts". The Morning News. p. 2. Retrieved July 9, 2021 – via Newspapers.com.
"Boy stabbed in hall at Brandywine H.S." The News Journal. October 7, 1969. p. 3. Retrieved July 9, 2021 – via Newspapers.com.
Yasiejko, Christopher (May 7, 2004). "Relive the history of war as allies and adversaries meet at Fort Du Pont". The News Journal. p. 59. Retrieved July 9, 2021 – via Newspapers.com.
Miller, Jennifer Marie (February 20, 2002). "Concord graduate to join 4,000-mile anti-cancer effort". The News Journal. p. 47. Retrieved July 9, 2021 – via Newspapers.com.

"Concord - RaidersSports". www.raiderssports.com. n.d. Archived from the original on August 28, 2020. Retrieved August 28, 2020.
"Concord - RaidersSports". www.raiderssports.com. Archived from the original on August 28, 2020. Retrieved August 28, 2020.

"Students/Teachers at Concord High School". US News. December 31, 2024. Retrieved December 31, 2024.

"Concord High School". National Center for Education Statistics. 2021. Archived from the original on July 8, 2021. Retrieved July 8, 2021.
"Welcome to Concord High School / Meet the Principal". Concord High School. Archived from the original on September 4, 2020. Retrieved September 4, 2020.
"Concord - RaidersSports". www.raiderssports.com. n.d. Archived from the original on August 28, 2020. Retrieved August 28, 2020.
"Concord - RaidersSports". www.raiderssports.com. Archived from the original on August 28, 2020. Retrieved August 28, 2020.

"Blue Hen Schools - WebSites4Sports.com". www.websites4sports.com. Retrieved August 28, 2020.

"Home". Concord High School. Retrieved June 21, 2021. 2501 Ebright Road, Wilmington, DE 19810 - The school is not in the Wilmington city limits, as seen in a comparison with the zoning map as of February 2021.