June 16 in History

Julian burned his own ships. Not the enemy's — his own 1,100-vessel supply fleet, torched on the Tigris because advisors convinced him they couldn't defend it during the retreat. The decision was catastrophic. Stranded in Mesopotamian heat with no resupply line, his army of 65,000 trudged north through Persian harassment, arrow fire, and starvation. Julian himself took a spear through the ribs at Samarra three days later and died. Rome never seriously threatened Persia again. The man who destroyed his fleet to save it ended up destroying everything.

Yazdegerd III ascended the Sasanian throne at just eight years old, inheriting a Persian Empire already fractured by civil war and plague. His reign coincided with the rapid Arab-Muslim conquests that would destroy the 400-year-old dynasty entirely, ending Zoroastrian rule in Iran and transforming the region's religious and cultural identity permanently.

Father and son, both kings, both captured on the same day. Hồ Quý Ly had seized Vietnam's throne in 1400 by forcing out the Trần dynasty after centuries of rule — then abdicated almost immediately, handing power to his son Hồ Hán Thương while keeping real control himself. The Ming armies invaded in 1407 and dismantled the Hồ dynasty in months. But here's the thing: the Ming came partly because Trần loyalists invited them in. Vietnam spent the next twenty years under Chinese occupation. They'd traded one ruler for an empire.

The last battle of the Wars of the Roses wasn't Bosworth. Most people think it was. But two years after Richard III died in a ditch, a ten-year-old boy named Lambert Simnel was crowned king of England in Dublin Cathedral — a baker's son, coached to impersonate a Yorkist prince. Henry VII crushed the rebel army at Stoke Field in June 1487, killing 4,000 men in three hours. Then he pardoned Simnel. Put him to work in the royal kitchens. The pretender who almost toppled a dynasty ended up washing dishes.

Ten-year-old Lambert Simnel was crowned King of England in Dublin — a baker's son, coached by a priest, dressed in borrowed robes. Henry VII's army met the Yorkist rebels at Stoke Field in June 1487, and the fighting lasted just three hours. Around 4,000 men died in a ditch called the Trent. But Henry didn't execute Simnel. He put the boy to work in the royal kitchens instead. The kid who almost ended the Tudor dynasty spent his life washing dishes for it.

Thomas Purchase didn't want a colony. He wanted to trade. While Pilgrims were building churches, Purchase was building relationships with the Abenaki people along the Androscoggin River, learning their language, swapping furs for English goods. The Plymouth Company handed him his patent in 1632 almost as an afterthought. He lived there quietly for decades. But that small land grant planted the legal roots that eventually became Brunswick, Maine — and the fort built on his land centuries later bore someone else's name entirely. He got the place. History forgot to keep his.

Farmers with muskets took one of the most heavily fortified positions in North America. No professional soldiers. Just 4,000 New England volunteers — merchants, fishermen, tradesmen — led by William Pepperrell, a Maine lumber merchant who'd never commanded anything larger than a militia drill. They dragged cannon across a swamp the French assumed was impassable. Louisbourg fell in 47 days. But Britain handed it back to France three years later in the peace treaty. The colonists never forgot that betrayal. It planted something.

A merchant from Maine had never commanded a military siege in his life. But William Pepperrell led 4,000 New England colonists — fishermen, farmers, shopkeepers — across the Atlantic and somehow took Louisbourg, France's supposedly impregnable fortress on Cape Breton Island, in 49 days. The French had spent 25 years and millions of livres building it. Pepperrell's men dragged cannons through swamps by hand. Britain was so stunned they made him the first American-born baronet. Then Britain handed Louisbourg back to France three years later in the peace treaty. The colonists never forgot that.

Thousands of people lost everything because a British colonel needed a win. Robert Monckton took Fort Beauséjour in just two weeks — barely a fight. But the real consequence came after. British officials decided the Acadian settlers nearby, French Catholics who'd lived in Nova Scotia for generations, couldn't be trusted. So they expelled roughly 10,000 of them. Families torn apart, homes burned, people scattered from Louisiana to the Caribbean. The Cajun culture of the American South? That's where the survivors ended up.

Rogers didn't knock. He arrived at Fort Sainte Thérèse in winter, when the French thought the war had paused for the cold. It hadn't. His Rangers — backwoodsmen who fought like the wilderness itself — crossed the frozen Richelieu River and hit the garrison before anyone could react. The fort burned fast. But here's the thing: Rogers wasn't just raiding. He was proving that wilderness warfare had no off-season. The French never quite adjusted to that idea. And that failure cost them Canada.

Vice Admiral William Cornwallis bluffed and fought his way out of an encounter with a far larger French fleet, withdrawing his five ships of the line largely intact. His aggressive rearguard action preserved British naval strength in the Channel and positioned the fleet for a decisive victory at the Battle of Groix six days later.

One survivor blew up his own ship. The Tonquin had anchored off Clayoquot Sound when Tla-o-qui-aht warriors overwhelmed the deck, killing most of the crew in the initial attack. A handful of wounded survivors held on through the night. Then one of them — accounts name him only as the ship's clerk — waited until roughly 100 warriors boarded the next morning and ignited the powder magazine. The explosion killed nearly everyone aboard, attacker and defender alike. The Pacific Fur Company lost the ship before its Columbia River trade route ever truly launched.