Dagen H

Dagen H (H-day), today usually called "Högertrafikomläggningen", was on 3 September 1967, the day on which Sweden switched from driving on the left-hand side of the road to the right. The "H" stands for "Högertrafik", the Swedish word for right-hand traffic.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Which happened first?

• Dagen H and Republic of Benin happened in the same year
• Dagen H and South Yemen happened in the same year
• Dagen H happened 1 year before Republic of Rose Island
• Dagen H happened 1 year before Prague Spring
• Dagen H happened 1 year before Normalization

Timeline

1. Dagen H (this page)September 3, 1967
2. Republic of BeninSeptember 19, 1967 – September 20, 1967
3. South YemenNovember 30, 1967 – May 22, 1990
4. NormalizationAugust 1968 – November 1989
5. Prague Spring1968
6. Republic of Rose IslandMay 1, 1968 – February 13, 1969

Related

• World War IISeptember 1, 1939 – September 2, 1945
• Soviet UnionDecember 30, 1922 – December 26, 1991
• World War IJuly 28, 1914 – November 11, 1918
• Ottoman EmpireJuly 29, 1299 – November 17, 1922
• Cold War1945 – December 25, 1991
• Middle AgesAD 476 – 1500s
• French RevolutionMay 5, 1789
• Byzantine EmpireJanuary 17, AD 395 – May 29, 1453