Historical Day

What Day Is August 7? Harvard Mark I and Ivory Coast Independence

August 7 is the 219th day of the year (220th in a leap year). In 1944, the Harvard Mark I, one of the first large-scale automatic digital computers, was formally put into service; in 1960, Ivory Coast declared independence from France.

About August 7

August 7 is the 219th day of the year in the Gregorian calendar (220th in a leap year). There are 146 days remaining until the end of the year.

The significance of August 7

In 1944, IBM and Harvard formally put the Harvard Mark I into service at Harvard University. Designed by Howard Aiken, the machine stretched about 15 metres, weighed 4,500 kilograms, and could perform three additions per second. Grace Hopper worked on it and later identified an actual moth jammed in a relay as the cause of a malfunction — the incident helped cement the word “bug” in computing vocabulary. In 1960, Ivory Coast declared independence from France.

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On This Day in History

  • 1944The Harvard Mark I (IBM Automatic Sequence Controlled Calculator) was formally dedicated; at 15 metres long, it was one of the first large-scale automatic digital computers.
  • 1960Ivory Coast (Côte d'Ivoire) declared independence from France.

Baby Names for This Day

August 7 falls under Leo. Names tied to the computing pioneers who worked on Mark I and the era:

  • HowardBoy

    Howard Aiken, who designed the Harvard Mark I and directed its construction at IBM.

  • GraceGirl

    Grace Hopper worked on the Harvard Mark I and later found an actual moth causing a computer malfunction — the origin of the term 'bug.'

  • AdaGirl

    Ada Lovelace, often called the first programmer, whose 19th-century notes on Babbage's engine prefigured what Mark I did in practice.

  • AlanBoy

    Alan Turing, whose theoretical work on computation ran parallel to the development of machines like Mark I.

  • MarkBoy

    The name of the machine itself, IBM's Mark I; straightforward and lasting.

  • JeanGirl

    Jean Bartik, one of the original ENIAC programmers, a contemporary of the Mark I era.

Frequently Asked Questions

What day is August 7?add

August 7 is the day the Harvard Mark I computer was put into service (1944) and Ivory Coast declared independence from France (1960). It is the 219th day of the year.

What number day of the year is August 7?add

August 7 is the 219th day of the year, or the 220th in a leap year, with 146 days remaining.

What zodiac sign is August 7?add

August 7 is Leo, which runs from July 23 to August 22.