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24 janv. 1781 - Invisible Ink

Description:

The British did not know about invisible ink and it was used to pass notes through war. The war is also coming to a end.

Ajouté au bande de temps:

Jakob

18 oct. 2017

0

0

513

Date:

24 janv. 1781

Maintenaint

~ Il y a 244 ans

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