17 Of The Most Amazing Coincidences In History That Will Blow Your Mind
Olivia Carter
Updated on March 16, 2026
These bizarre and seemingly unbelievable coincidences in history will leave you wondering "what were the chances?"
Coincidences that seem too strange to be true happen more than we think. The Law of Large Numbers dictates that random events like the following are bound to happen — but that doesn’t make it any less amazing when they do. Here are eighteen real historical coincidences that seem too crazy to be true:
At around 6 p.m. on that fateful day, Adams, unaware that Jefferson had died just after noon, uttered his final words: "Thomas Jefferson survives."
Wikimedia CommonsAs a stewardess and a nurse, she was aboard the HMS Olympic when it collided with the HMS Hawke; she was on the HMHS Britannic when it struck a mine at sea, and she was aboard the RMS Titanic (above) when it famously hit an iceberg -- sinking the unsinkable ship.
The three ships were “sister ships” and Jessop survived all three encounters, earning her the nickname “Miss Unsinkable”.
Wikimedia CommonsHowever, the bullet meant for Ziegland did not strike him. Instead, it lodged itself into a nearby tree.
Three years later, Ziegland was working to clear that same location and used dynamite to remove the tree. The explosion sent the bullet flying -- striking and killing Ziegland.
Wikimedia CommonsPerhaps this alone is not a huge coincidence, but the year before his death, Twain had actually predicted (and hoped for) this very outcome, stating “I came in with Halley’s Comet in 1835. It is coming again next year, and I expect to go out with it. It will be the greatest disappointment of my life if I don’t go out with Halley’s Comet.”
PixabayIn 1884, four crewmembers survived the ship wreckage of a vessel named the Mignonette. The survivors decided to eat their cabin boy in order to live. As fate would have it, that cabin boy's name was Richard Parker.
Wikimedia CommonsBoth were given the name James by their adoptive parents. Both grew up to become a police officer and marry a woman named Linda. Both gave their sons the same name (spelled slightly differently): James Allan and James Alan. Both men’s families had a dog named Toy. And both divorced their first wife and then married a woman named Betty.
Jeremy Miles/FlickrNext after reading about some of the most amazing coincidences in history, check out four of the craziest conspiracy theories that are actually true, and five freaky stories that are actually grounded in fact.