0 h 29 min, 19 avr. 1839 ans - Treaty London (19 April 1839)
Description:
This treaty guaranteed the neutrality of Belgium, which became a factor when Germany invaded Belgium, prompting Britain to declare war.Ajouté au bande de temps:
Date:
0 h 29 min, 19 avr. 1839 ans
Maintenaint
~ Il y a 186 ans