WHAT ALL HAPPENED MARCH TO JUNE 1887
Find out what all happened March to June 1887

The Reinsurance Treaty between Germany and Russia is signed. (18. June 1887)

A week after being arrested by the Prussian Secret Police, Alsatian police inspector Guillaume Schnaebelé is released on order of German Emperor William I, defusing a possible war. (28. April 1887)

Mumbai Fire Brigade is established. (1. April 1887)

On Easter Sunday, Pope Leo XIII authorizes the establishment of The Catholic University of America. (10. April 1887)

The Rocky Mountains Park Act becomes law in Canada creating the nation's first national park, Banff National Park. (23. June 1887)

Herman Hollerith applies for US patent #395,791 for the 'Art of Applying Statistics' – his punched card calculator. (8. June 1887)

Argonia, Kansas elects Susanna M. Salter as the first female mayor in the United States. (4. April 1887)

Buffalo Bill Cody's Wild West Show opens in London. (9. May 1887)

Victoria Terminus, the busiest railway station in India, opens in Bombay. (20. June 1887)