The Strange 100-Year History of Daylight Saving Time

To wake the sluggards effectually”: The Beginnings of Daylight

A history of Daylight Savings Time

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Daylight Savings In The UK: History, Pros & Cons and Tips

The history of daylight saving in Chicago

Daylight saving time in the United States - Wikipedia

Daylight saving time - Wikipedia

Daylight saving time is almost here — and it's turning 100 years