It's honestly wild to think about how popular Brazilian Jiu Jitsu is today, considering that just over a century ago, the original Japanese versions were on the brink of extinction, and if you've ever wondered what caused the art of jiu jitsu to nearly disappear, you have to look at a messy mix of political upheaval, social embarrassment, and a country trying to reinvent itself overnight. Today, you can find a gym on almost every corner in any major city, but back in the late 1800s, the masters of this art were literally starving in the streets of Tokyo, wondering if their life's work would ever be relevant again.
The Death of the Samurai Class
To understand why Jiu Jitsu almost vanished, you first have to understand who was using it. For hundreds of years, Jiu Jitsu was the "sidearm" of the Samurai. It was developed for the battlefield—specifically for those moments when a warrior lost his sword or spear and had to deal with an armored opponent. Because you can't exactly punch through a suit of iron plates, they focused on joint locks and throws that used an opponent's weight against them.
But then came 1868 and the Meiji Restoration. This was a massive turning point for Japan. The country decided it wanted to modernize and catch up with the West, and that meant the old feudal system had to go. The Samurai were officially disbanded as a social class. Suddenly, the people who had spent their entire lives perfecting Jiu Jitsu found themselves without a job and, more importantly, without a purpose. When the government passed the Haitorei Edict in 1876, which banned people from carrying swords in public, the "warrior spirit" took a massive hit. If there were no more Samurai, there was no more need for Samurai arts.
A Culture of Embarrassment
One of the biggest reasons Jiu Jitsu nearly died out wasn't just a lack of need, but a change in how people felt about it. During the Meiji era, the Japanese public became obsessed with everything Western. They wanted Western clothes, Western technology, and Western military tactics. Old-school martial arts were suddenly seen as "primitive" or "backwards."
Imagine being a grandmaster of a legendary Jiu Jitsu school and suddenly being told that your skills are just an embarrassing relic of a "barbaric" past. That's exactly what happened. Many masters were forced to give up teaching because they simply couldn't find students. Some of them ended up taking menial jobs just to survive, while others, sadly, turned to using their skills in street fights or "freak show" performances for entertainment just to put food on the table. This cheapened the art's reputation even further, making it look like something for thugs rather than a disciplined discipline.
The Rise of Judo as a Replacement
Now, this is where it gets a bit ironic. One of the things that "saved" the techniques of Jiu Jitsu actually contributed to the original art nearly disappearing in its traditional form. That factor was the birth of Judo.
In the 1880s, a young guy named Jigoro Kano started studying various styles of Jiu Jitsu. He realized that while the techniques were effective, the way they were taught was often dangerous and disorganized. He wanted to turn it into something that could be taught in schools as a form of physical education and "moral development." He stripped away the most dangerous "killing" moves and turned it into a sport called Judo.
Because Judo was government-sanctioned and modernized, it exploded in popularity. But as everyone flocked to Judo, the traditional Koryu (old school) Jiu Jitsu styles were left in the dust. Many of the old masters actually folded their schools into the Kodokan (the home of Judo). While this kept the physical movements alive, the "art of Jiu Jitsu" as a battlefield combat system nearly died out because it was being replaced by a safer, sportified version.
The Impact of World War II
If the Meiji Restoration was the first major blow, World War II was almost the finishing move. After Japan lost the war, the Allied occupation forces (led by the U.S.) were pretty concerned about the "militaristic" nature of Japanese culture. They thought martial arts were fueling the aggressive nationalism that led to the war.
As a result, the occupation government actually banned the practice of martial arts across Japan. For a few years, it was technically illegal to teach or practice Jiu Jitsu. Even when the ban was eventually lifted in the early 1950s, the damage was done. A lot of the older masters who had held onto the "old ways" had passed away during the war years, and many of their secrets died with them. The lineage of many traditional schools was broken forever.
The Great Migration and the Brazilian Spark
So, how did we get from "nearly disappeared" to the UFC and global dominance? It turns out that a few guys left Japan just before things got really bad. One of those men was Mitsuyo Maeda, a powerhouse who had trained in both traditional Jiu Jitsu and Judo. He traveled the world, eventually landing in Brazil.
Maeda taught his skills to the Gracie family, who then took those techniques and spent decades refining them through "no-holds-barred" challenge matches. While traditional Jiu Jitsu was struggling to survive in its homeland of Japan, this new branch—Brazilian Jiu Jitsu—was thriving in South America. It took the focus back to the "live" sparring that many traditional schools had abandoned.
The Modern Resurrection
It's funny how history works. What caused the art of jiu jitsu to nearly disappear was a shift toward modernization and "gentler" sports, but what eventually brought it back into the spotlight was a return to its brutal, effective roots. When Royce Gracie won the first few UFC tournaments in the early 90s, the world saw that this "dying" art was actually the most effective way to win a fight.
Suddenly, everyone wanted to learn. This sparked a massive interest in the history of the art, and people started looking back at the traditional Japanese roots again. Today, there's a small but dedicated community of people practicing traditional Koryu Jiu Jitsu, trying to keep those ancient battlefield techniques alive alongside the modern sport versions.
Why It Matters Today
The story of Jiu Jitsu is really a story about adaptation. If it had stayed exactly the same—a secret art for Samurai to kill each other in the woods—it definitely would have disappeared. It only survived because it was able to change, whether that was through Kano's vision of Judo or the Gracies' vision of BJJ.
Looking back, it's a bit of a miracle that we still have it at all. Between the social shame of the late 1800s, the physical destruction of the World Wars, and the government bans, Jiu Jitsu had every reason to go the way of the dodo. But because the core principles were so sound—the idea that a smaller person can beat a larger person using leverage and timing—it was too valuable to stay buried.
It's a good reminder that even when something seems like it's "outdated" or "old-fashioned," there's often a core of truth in it that's worth saving. Whether you're a hobbyist at a local BJJ gym or just a fan of the history, it's pretty cool to realize you're practicing an art that was almost erased from history books entirely. The fact that you can walk into a gym today and learn techniques that were used on battlefields five hundred years ago is a testament to the resilience of the art—and the people who refused to let it die.