https://history-maps.com/story/Greek-War-of-Independence/event/Battle-of-Navarino

On the night of 19 October 1984, 37-year-old Polish Catholic priest Jerzy Popiełuszko was attacked, kidnapped, and killed by three agents of the Polish Security Service), the communist counterintelligence agency in Polish People's Republic, who were disguised as traffic police.

Assassination of Jerzy Popiełuszko - Wikipedia

https://en.wikipedia.org/wiki/Battle_of_Kosovo_(1448))

On October 20th , 1962 , Halloween got a massive boost when singer Bobby " Boris " Pickett and the Crypt-Kickers hit No. 1 at the top of the Billboard Charts with the ultimate novelty track called " Monster Mash ".

Pickett recorded the song in less than two hours using a spot-on imitation of horror icon Boris Karloff , accidently birthing the most famous and most played Halloween party anthem possibly of all time.

https://history-maps.com/choose-your-own-adventure/ea0769d1-0b54-44fd-a307-26f4a06e4cec

The allied fleet at Navarino wasn't even supposed to fight.

The British, French and Russian ships went into the bay to pressure the Ottoman and Egyptian fleet into an armistice during the Greek War of Independence.

Their orders were to avoid a battle if they could.

Then someone fired a shot and the whole thing turned into a full battle in a closed bay.

It lasted a few hours, and most of the Ottoman Egyptian fleet got destroyed.

The allies didn't lose a single ship.

The funny part is the British government was kind of embarrassed about it after. The King's speech the next year literally called it an "untoward event". Their admiral Codrington got a lot of heat even though he won.

It's also apparently the last big naval battle fought only with sailing ships. And it pretty much made Greek independence happen a few years later.

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Image: the painting "Naval Battle of Navarino" by Ambroise Louis Garneray, painted between 1827 and 1830. Source: wikimedia commons.

Hannibal Barca had decimated the Roman armies in Italian soil during the Second Punic War. However, the Romans did not surrender and fought on. Scipio Africanus took the fight to the Carthaginians by launching an invasion of Northern Italy.

Hannibal was recalled back to Carthage to defend it, ending his reign of terror. Although outnumbered by the Carthaginians, Scipio's troops were well trained and high in morale. They were also commanded by a capable commander who learnt from Hannibal himself.

Hannibal used his war elephants to charge down the Roman infantry, but the poorly trained elephants did not fare well. Scipio had instructed his troops to leave lanes for the elephants to pass through. They also used trumpets to startle the elephants that caused them to turn back and charge into the Carthaginian cavalry. With this Hannibal had no more cards left to play and the Roman cavalry superiority (after they had allied with the Numidians) sealed the fate of the battle.

Wilma also broke the record for:
- Smallest eye for a tropical cyclone (2.3 min wide)
- Fastest Intensification of an Atlantic Hurricane (went from a 70 mph Tropical Storm to a 175 mph Category 5 Hurricane in just 24 hours)

On This Day, October 20, 1973, the Sydney Opera House was formally opened by Queen Elizabeth II after 14 years of construction. The construction was started on March 1, 1959.

The Sydney Opera House is a multi-venue performing arts centre at Sydney Harbour in Sydney, New South Wales, Australia. It is one of the 20th century's most famous and distinctive buildings.

The Opera House was designed by Danish architect Jørn Utzon but completed by an Australian architectural team headed by Peter Hall.
On June 28, 2007, the Sydney Opera House became a UNESCO World Heritage Site.

What happens when Confederate soldiers bring the Civil War to a quiet Vermont town? On October 19, 1864, roughly 25 Confederate raiders crossed from Canada into St. Albans, Vermont, robbed three banks, took hostages, and attempted to set the town on fire!

Their mission? Create chaos in the North and force the Union to divert resources away from the battlefields of the South. But this wasn't a traditional military battle. It was a daring raid that turned an ordinary community into a target and raised serious questions about border security.

Think the Civil War was fought only on Southern battlefields? Think again! Sometimes, the most surprising stories in American history happen where you least expect them.

https://history-maps.com/story/Second-Punic-War/event/Battle-of-Zama

According to materials from the Hague Tribunal and Amnesty International, Serbian forces compelled a group of about 50 Croats to "clear" a minefield. The paramilitary unit forced them to hold hands and walk straight across the field; only then did they realize that there were landmines beneath their feet. Ivan Mujić, one of the survivors, described the situation as follows: "We didn't know where we were going or what they were forcing us to do. When we reached the minefield, they made us hold hands, spread out, and walk across the field. Soon, we hit mines. We knew we were doomed to die."When one mine triggered a series of further explosions, the soldiers simultaneously opened fire on the group. In this incident, 21 people were killed and 14 were injured. The bodies remained in the field until the following day, when they were buried in a mass grave.

During Serbian occupation of this village the entire Croatian population that survived was forced to flee, houses were looted and the local catholic church of st Michael the Archangel that was 250 years old was burned down.

Space cat. Commando Order. Volkssturm launch.

https://youtu.be/ZkWqZfrCgUs

Tornado and Beer Flood hit London.

https://youtu.be/2NaNhIHpoTQ

https://en.wikipedia.org/wiki/Battle_of_%C8%98elimb%C4%83r