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/it/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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2

24 gen 1848 anni - British government sets up the General Board of Health to investigate sanitary conditions, setting up local boards to ensure safe water in cities.

Aggiunto al nastro di tempo:

Data:

24 gen 1848 anni
Adesso
~ 176 years ago