Wikipedia:Selected anniversaries/July 10
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This is a list of selected July 10 anniversaries that appears on the "On this day" section of the Main Page. To suggest a new item, in most cases you can be bold and edit this page. Please read the selected anniversaries guidelines before making your edit. However, if your addition may be controversial, or on a day that is or soon will be on the Main Page, please post your suggestion on the talk page instead.
To report an error when this appears on the Main Page, see Main Page errors.July 10: Independence Day in the Bahamas (1973); Silence Day
- 1584 – William the Silent (pictured), the Prince of Orange, was assassinated at his home in Delft, Holland by Balthasar Gérard.
- 1796 – German mathematician and scientist Carl Friedrich Gauss discovered that every positive integer is representable as a sum of at most three triangular numbers, writing in his diary his famous words, "Heureka! num= Δ + Δ + Δ."
- 1925 – Indian guru Meher Baba began his silence of 44 years until his death in 1969.
- 1962 – Telstar, the world's first active, direct relay communications satellite, was launched by NASA aboard a Delta rocket from Cape Canaveral.
- 1985 – French intelligence agents bombed and sank the Greenpeace vessel Rainbow Warrior, while docked in a port of Auckland, New Zealand, to prevent her from interfering in a nuclear test in Moruroa.

