https://archive.org/details/factsforpatriots00conn/page/82/mode/2up?view=theater
https://archive.org/details/navalencyclopedia00hamerich
https://archive.org/details/encyclopediaofus0000axel
https://www.usni.org/magazines/naval-history-magazine/2014/march/yes-privateers-mattered
https://abcnews.go.com/GMA/AroundTheWorld/story?id=4978391#:~:text=But%20in%20reality%20the%20explorer%27s%20search%20for%20the,that%20sank%20in%20the%20Atlantic%20in%20the%201960s.
https://executiveflyers.com/does-the-navy-have-more-planes-than-the-air-force/
https://www.sandboxx.us/news/special-ops/new-navy-report-reveals-rare-seal-training-attrition-data/
https://americanmilitarynews.com/2018/05/what-does-it-take-to-feed-an-aircraft-carrier-on-a-combat-mission-about-17300-meals/