Irish Immigration 1840 (30 dic 1839 anni – 26 lugl 1846 anni)

Descrizione:

-The Great Famine was caused by a failure of the potato crop, which many people relied on for most of their nutrition. A disease called late blight destroyed the leaves and edible roots of the potato plants in successive years from 1845 to 1849.
- Irish Potato Famine

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