TITLE: September 16: Sailings, Shouts, and Saved Skies
History rarely announces itself. The people boarding a cramped merchant ship in an English harbor, the priest reaching for a bell rope before dawn, the diplomats initialing a technical document about refrigerants — none of them knew they were standing at a hinge. September 16 has gathered an unusual number of those hinges. Here are seven.
1. 1620 – The Mayflower Sails from Plymouth
After two false starts — the leaky companion ship Speedwell had to be abandoned — the Mayflower finally cleared Plymouth harbor with 102 passengers and roughly 30 crew. Fewer than half the passengers were religious separatists; the rest were craftsmen, servants, and adventurers recruited by the investors funding the voyage. They were bound for the mouth of the Hudson River, within the northern edge of the Virginia patent. They never got there. Sixty-six days of storms and contrary winds pushed the ship far north, and they made landfall at Cape Cod in November, well outside the territory their charter covered. That legal vacuum had consequences no one planned: with no governing authority over them, 41 of the men drew up the Mayflower Compact, agreeing to form a civil body politic and obey laws of their own making. It was a small document born of a navigational error, but it planted an idea — that legitimate government rests on the consent of the governed — on a continent where that idea would eventually be tested at enormous scale. Half the passengers died during the first winter.
2. 1810 – The Grito de Dolores Ignites Mexico
In the small hours of September 16, Miguel Hidalgo y Costilla, a parish priest in the town of Dolores, learned that the independence conspiracy he belonged to had been exposed. Rather than flee, he rang his church bell, gathered his parishioners, and delivered the call to arms remembered as the Grito de Dolores — a denunciation of bad government and Spanish colonial rule. Hidalgo was an unlikely revolutionary: a middle-aged intellectual who had studied Enlightenment philosophy and cultivated forbidden crops in defiance of Spanish trade monopolies. His improvised army swelled to tens of thousands of Indigenous and mestizo followers within weeks, but it was undisciplined and poorly armed. He was captured and executed in 1811, a decade before independence was actually won. Mexico chose to date its nationhood from the shout, not the victory. Every year on the night of September 15, the president appears on the National Palace balcony, rings Hidalgo's actual bell — moved to Mexico City in 1896 — and repeats the cry to a crowd in the Zócalo.
3. 1893 – The Cherokee Outlet Land Run
At noon, cannons fired along a line stretching across northern Oklahoma, and more than 100,000 people surged forward on horseback, in wagons, on bicycles, and on foot. At stake were roughly six million acres of the Cherokee Outlet, land the U.S. government had pressured the Cherokee Nation into selling for about $1.40 an acre. It was the largest land run in world history and a genuinely brutal event. Temperatures neared 100 degrees, water was scarce, and people died of heat exhaustion, trampling, and gunfire over contested claims. "Sooners" — those who slipped across the line early and hid until the gun — seized many of the best parcels, and the resulting litigation dragged on for years. The nickname stuck to the state itself. The run is a compressed illustration of how the American West was actually settled: not by lone pioneers wandering into emptiness, but by federal policy converting treaty-held Indigenous land into homestead parcels, distributed in a single frenzied afternoon.
4. 1908 – General Motors Is Founded
William Crapo Durant was a carriage magnate who had initially called the automobile a noisy, dangerous nuisance. He changed his mind, took over the struggling Buick Motor Company, and made it the best-selling car in America. On September 16, 1908, he incorporated General Motors in New Jersey as a holding company with Buick as its sole asset. Durant's insight was structural rather than mechanical. Where Henry Ford bet everything on one car built as cheaply as possible, Durant bet that buyers wanted different cars at different prices and different stages of life. He spent the next two years acquiring Oldsmobile, Cadillac, and Oakland, along with dozens of parts suppliers — so aggressively that his bankers forced him out in 1910. He came back, built Chevrolet, used it to retake control of GM, and was pushed out again in 1920. The "ladder of brands" he assembled — a customer moving from Chevrolet up to Cadillac over a lifetime — became the dominant model of the 20th-century auto industry, and GM held the title of world's largest automaker for 77 consecutive years.
5. 1920 – The Wall Street Bombing
Just after noon, a horse-drawn wagon stopped across from the J.P. Morgan & Co. headquarters at 23 Wall Street, in the densest concentration of financial power on earth. It held roughly 100 pounds of dynamite and 500 pounds of cast-iron sash weights. When it detonated, the shrapnel scythed through a lunchtime crowd, killing 38 people and injuring hundreds more. Most of the dead were not financiers. They were clerks, stenographers, messengers, and brokers' assistants — young people earning modest wages. It was the deadliest act of terrorism on American soil until 1995. The Bureau of Investigation pursued the case for two decades and never solved it. The strongest evidence pointed toward Galleanist anarchists, followers of Luigi Galleani, who had carried out a bombing campaign the previous year. Wall Street, in a deliberate gesture of defiance, reopened for business the next morning. J.P. Morgan & Co. never repaired the facade, and the pockmarks left by the shrapnel are still there.
6. 1963 – Malaysia Is Formed
At a ceremony in Kuala Lumpur, the Federation of Malaysia came into being, merging the independent Federation of Malaya with Singapore and the Bornean territories of Sabah and Sarawak. It was an ambitious attempt to build a stable, multi-ethnic state out of scattered British holdings while heading off communist influence in the region. It was contested immediately. Indonesia's President Sukarno denounced the new federation as a neocolonial construct and launched Konfrontasi, a low-grade undeclared war that lasted until 1966. The Philippines objected too, pressing a claim to Sabah that has never been formally withdrawn. The deepest strain was internal. Singapore, majority Chinese and led by Lee Kuan Yew, campaigned for a "Malaysian Malaysia" of equal rights, colliding with the constitutional privileges granted to ethnic Malays. In August 1965, Malaysia's parliament voted to expel Singapore — the only case in modern history of a country being ejected from a federation against its own government's wishes. Lee wept on television. The city-state he was left holding had no natural resources and no hinterland; it is now one of the wealthiest nations on earth.
7. 1987 – The Montreal Protocol Is Signed
In 1985, British scientists published evidence of a vast seasonal hole in the ozone layer over Antarctica — a shield that absorbs the ultraviolet radiation that causes skin cancer, cataracts, and crop damage. The cause was a class of industrial chemicals, chlorofluorocarbons, used in refrigerators, air conditioners, and aerosol cans. Just two years later, 24 nations plus the European Community signed the Montreal Protocol, committing to phase those chemicals out. The speed was remarkable, and so was the design: the treaty set binding targets, gave developing countries extra time and a fund to help them comply, and — critically — built in a mechanism to tighten its own limits as the science improved. It has been strengthened several times since. Every country on earth has now ratified it, the only UN treaty ever to achieve that. Atmospheric CFC levels are falling, the Antarctic ozone hole is measurably shrinking, and researchers estimate the layer will substantially recover by mid-century. Studies suggest the treaty also prevented a large amount of warming as a side effect, since CFCs are potent greenhouse gases. It stands as the clearest proof available that international cooperation on an atmospheric problem is not merely theoretical.
A Thread Through the Years
What links a leaky ship, a village bell, a cannon shot over the prairie, a holding company, a wagon full of dynamite, a federation, and a treaty about refrigerants? Mostly this: none of them looked decisive at the time. The Mayflower Compact was a stopgap written by people who had landed in the wrong place. Hidalgo's rebellion failed and he was shot. Durant was fired twice from the company he built. The Montreal Protocol was signed by delegates who could not have known whether it would work — the confirming measurements were decades away. We inherit these events with their endings already attached, which makes them look inevitable. They weren't. Someone chose to ring the bell, someone chose to sign, and the outcome arrived long after. That is worth remembering on any ordinary Tuesday, including this one.