MAPS OF HISTORY

MAPS OF HISTORY · ON THIS DAY · January 30 · 1968

ON THIS DAY · 30 JANUARY 1968

The Tet Offensive

Map: The Tet Offensive
30 JANUARY 1968 · THE COLD WAR, 1945–1991

30 Jan 1968 — The NLF attacks 100 cities at once — the Saigon embassy compound, and Hue, held for 26 brutal days. A military defeat for Hanoi; on American television, the end of “light at the end of the tunnel.”

THE MOMENT IN CONTEXT

Start at Dien Bien Phu, 1954 — the marker in the far northwest — where Giap’s army, hauling dismantled artillery up jungle mountains by hand, destroys a French fortress and with it French Indochina. Geneva splits Vietnam at the 17th parallel “pending elections” that Saigon and Washington, certain Ho Chi Minh would win them, never allow. The domino theory takes over from there: if Vietnam falls, runs the logic Eisenhower states and Kennedy and Johnson inherit, all Southeast Asia follows. So American commitment ratchets — advisers under Kennedy, then after the murky Tonkin Gulf incident of August 1964, an open-ended air war (the arrow from the sea) and half a million troops by 1968, fighting an enemy supplied down the Ho Chi Minh Trail through Laos and Cambodia — the long arrow your map shows threading the border.

From Chapter 7 — Vietnam of The Cold War, 1945–1991 (AUG 1968).

OPEN THE INTERACTIVE MAP →

New here? Chapters 1–2 of every atlas are free to sample, and the WW2 atlas is free in full. One membership opens all ten — the Cartographer’s Circle.

TEACH THIS IN 5 MINUTES

Then ask the room: Could the United States have won in Vietnam — and what would “winning” have had to mean? The argued answer is on the chapter page →

THE ATLAS THAT SHOWS IT

The Cold War, 1945–1991
12 CHAPTERS · AN INTERACTIVE SITUATION MAP

THE DISPATCH

One short letter when a new atlas opens — and the printable study guide for The Cold War is yours now, free.

NO TRACKING · YOUR ADDRESS IS USED FOR THE DISPATCH AND NOTHING ELSE · UNSUBSCRIBE ANYTIME