← The 28th of June

Walk the line

The date that
keeps building cages

Three colours run through this timeline: amber for the war machine, crimson for the hinge of June 28, teal for the wild and its enclosure. Follow them from a Sarajevo street corner to a Yellowstone boardwalk.


28 JUNE 1914 · SARAJEVO
The shot

Gavrilo Princip kills Archduke Franz Ferdinand and Sophie. The hinge swings for the first time.

JULY–AUGUST 1914
The cascade

Ultimatums and alliances pull the great powers into war within six weeks. The total war state is switched on: conscription, censorship, rationing.

11 NOVEMBER 1918
The guns stop

The armistice ends the fighting after some twenty million deaths — but not the war on paper.

28 JUNE 1919 · VERSAILLES
Peace on the anniversary

The Treaty of Versailles is signed, five years to the day after the murder. Article 231 lays all blame on Germany.

1933–1945
The long echo

Grievance bred at Versailles feeds the rise of the Nazi Party and a second, greater war — the unintended afterlife of a system built from grief.

28 JUNE 1970 · YELLOWSTONE
The boardwalk

Nine-year-old Andy Hecht dies in Crested Pool. There is no guardrail. The hinge swings again — on the same date, toward a gentler machine.

1970s ONWARD
The safety state

The Hecht family's campaign brings new funding, safety officers, warning signs and barriers. The duty of care follows the citizen into the wild.

TODAY · 28 JUNE 2026
The counters run

112 years since the shot; 56 since the pool. Two machines still humming, both born on this date. What we trade for them →

Since the shot
Sarajevo, 1914
the war machine
Since the pool
Yellowstone, 1970
the safety machine