Developers really started transforming the land in the 19th century, when they began digging drainage canals for residential, commercial and agricultural use. In this drawing by Harry Fenn, published in an 1887 edition of Harper’s Weekly, boats are pushed through the Everglades as work continues in the background.
By the early 1900s, plots of land were sold to settling towns. Canals were built to improve water-based transport between them, as is happening in this early 20th-century image. Florida's new residents also made way for sugarcane fields – these fields are still burned for harvest today, but there are petitions to end the practice, which locals say is polluting air and putting the health of communities at risk.
During the Prohibition era (1920–1933), the vastness of the Everglades gave rum runners plenty of hiding spots from law enforcement officers. There were rumours of a ‘Lost City’ in one particularly remote area, which supposedly produced moonshine and was run by notorious mob boss Al Capone...
The idea of establishing the Everglades as a national park was originally pitched in 1928, but it wasn't officially established until 6 December 1947. Just one month prior, environmentalist and writer Marjory Stoneman Douglas released her book The Everglades: River of Grass. Her detailed account of South Florida’s history and ecology shone a spotlight on the natural area, and held it up as a valuable resource to be protected and preserved. The Everglades also gained a new nickname: the 'River of Grass'.
Between 1956 and 1966, the National Park System's Mission 66 project added structures to the Everglades to boost the public's experience of the park. This was a time when the modern art movement was in full swing, and you can see its influence in the Shark Valley Observation Tower’s design (pictured) with its spherical and cylindrical elements. Standing at 70 feet (21m) high and offering panoramic views over the Everglades, the observation tower is the tallest lookout point reachable by foot in the park.
During the Cold War, relations between Cuba (a Soviet Union ally) and the US were tense. In the period 1964-1979, the Nike Hercules Missile Base in the Everglades served as one of South Florida’s first lines of defence, alarmingly close to Cuba. These days, visitors can take guided tours of what's left of the site – such as this dilapidated building – and listen to stories shared by war veterans.
In 1968, this isolated airstrip was tipped to become the world’s largest airport, with six proposed runways and high-speed road and rail links connecting it to surrounding cities. But rising environmental concerns meant that the construction of the Everglades Jetport was abandoned in 1970 – at that time, just one single runway had been built. Today, the lone runway is used as the Dade-Collier Training and Transition Airport.
They built these amazing airports, then abandoned them
Pictured here are two National Park Service employees fixing an osprey nest. Males typically build their nests high above the ground to attract females, but osprey numbers in the Everglades dropped dramatically between the 1950s to the 1970s. When DDT (an insecticide) was banned in 1971, the birds made a significant comeback and in 2021 there were even calls for them to become Florida’s state bird, thanks to their conservation success story.
The exotic pet trade boomed across the US in the 1980s, but in Florida there was a knock-on effect: an unknown number of Burmese pythons escaped or were released into the Everglades. With no natural predators and sometimes growing to 20 feet (6m), these slithery reptiles are still one of the most invasive species in the park today. Alarmingly, authorities are still unsure of how many Burmese pythons are in the Everglades...
In 1997, the Ah-Tah-Thi-Ki Museum opened in the Big Cypress Seminole Indian Reservation, deep within the Everglades. Here, Seminole history and culture is explored through museum displays, and there's a boardwalk trail leading down to the Living Village where Indigenous artisans demonstrate traditional crafts.
Take a look at these historic photos of the US's national parks
With rising environmental concerns, in 1996 the South Florida Ecosystem Restoration Task Force was established to look at the ways human-built flood control systems operated and how they'd impacted the Everglades ecosystem.
Ever wondered where these US national parks got their names from?
In June 2001, then-president George Bush visited the sprawling national park where he announced an ambitious, $7.8 billion agreement to restore it.
Every year since 1900, the National Audubon Society's Christmas Bird Count sees volunteers count birds around the US. One of the longest-running community science surveys in the world, it usually takes place between mid-December to early January. There are more than 360 species of birds in the Everglades (that we know of) – pictured here during the 2006 count is a red-shouldered hawk.
Airboat tours are still one of the most popular ways to see the Everglades. The propellers sit above the waterline, which helps safeguard wildlife, though some residents raise concerns about the noise of the boats. The design hasn't changed much over the years, but modern versions are typically made from aluminium and fibreglass.
In 2015, the 44th US president Barack Obama visited the Everglades to commemorate Earth Day. After touring part of the park and spotting a few alligators, Obama described the landscape as "magical" – but emphasised the importance of tackling climate change to prevent the devastation of this beautiful park.
On 6 December 2022, the Everglades National Park marked its 75th anniversary. Celebrations began early in the town of Flamingo on Saturday 3 December with a roster of family-fun events including live music, historic re-enactments and a rededication ceremony at the new Guy Bradley Visitor Center, plus guided tours of the Flamingo Lodge & Restaurant, which opened in 2023.
Now take a look at these incredible historic photos of Yellowstone through the decades