1st Sound Transmission
Jun 2 Alexander Graham Bell makes first sound transmission
- Jun 2 James Augustine Healey became 1st Black Catholic Bishop in US
- Jun 4 Pacific Stock Exchange opens
- Jun 5 Pacific Stock Exchange formally opens in San Francisco
- Jun 6 Netherlands joins the gold standard
- Jun 7 California Rifle and Pistol Association founded
- Jun 12 9th Belmont: Bobby Swim aboard Calvin wins in 2:42.25
- Jun 19 Formal opening of US Marine Hospital at Presidio in San Francisco
- Jun 19 The Herzegovinian rebellion against the Ottoman Empire begins
- Jun 22 Garonne Flood: great damage in Verdun & Toulouse, kills about 1,000