09/18/2026
New Orleans planned a canal down the middle of Canal Street, never dug it, and split the city into three separate governments over the empty ditch instead. 🚧
Congress handed New Orleans the old fortification commons above the French Quarter in 1807 on one condition: sixty feet had to stay open for a canal linking the Mississippi to Lake Pontchartrain. Surveyor Jacques Tanesse platted the right of way in 1810 at 171 feet across, room for a 59 foot channel, two 21 foot sidewalks and two 35 foot roadways.
The canal never happened. Lawsuits tangled the Orleans Navigation Company's charter for years, and city leaders eventually realized a stagnant 60 foot trench through downtown would flood every hard rain and breed disease in the heat. Ground was still unbroken in 1837. The empty right of way just sat there while the street filled in around it.
What filled in around it was a fight the canal had nothing to do with. Anglo-American migrants had poured into New Orleans since the Louisiana Purchase in 1803, and by the 1830s they had money and ambition the old Creole families couldn't match, even where they lacked the votes. Historian Joseph G. Tregle Jr.'s research on the period, cited by Atlas Obscura, describes American editor R.D. Richardson pushing the legislature to cut the city apart. In 1836 lawmakers split New Orleans into three semi-autonomous municipalities, each with its own police, schools and budget. Creole families held the First Municipality below Canal. Americans took the Second above it. The Marigny and Bywater became the Third, nicknamed the Dirty Third.
That unbuilt canal strip sat on the seam between the first two municipalities, and people started treating it like a border. On March 11, 1837, The Picayune described "the Neutral Ground" becoming "an object of deep interest," the first time in print anyone hung that name on the median, per historian Richard Campanella's research into the city's old newspapers. The phrase was borrowed from real diplomacy: Spanish and American officers had used the same term for the buffer strip between the Sabine River and the Arroyo Hondo, land under the authority of neither government, a history historian J. Villasana Haggard documented and Spain didn't formally cede until 1819.
New Orleans stayed three cities until 1852, when enough Americans had settled in to make reunification worth their while. Nobody ever came back for the canal. Every median in the city still carries the name today, on Esplanade, Poydras, Claiborne, St. Charles and Rampart, a name left over from a ditch that was never dug.
Two cities needed a border so badly they built one out of a hole in the ground that was never actually there. 🚧
Photo: Library of Congress, Detroit Publishing Company, 1907. Public domain.