West African Kingdoms 500-1590: World Events Research Article from World Eras

This Study Guide consists of approximately 67 pages of chapter summaries, quotes, character analysis, themes, and more - everything you need to sharpen your knowledge of West African Kingdoms 500-1590.
Encyclopedia Article

West African Kingdoms 500-1590: World Events Research Article from World Eras

This Study Guide consists of approximately 67 pages of chapter summaries, quotes, character analysis, themes, and more - everything you need to sharpen your knowledge of West African Kingdoms 500-1590.
This section contains 59 words
(approx. 1 page at 300 words per page)
Buy the West African Kingdoms 500-1590: World Events Encyclopedia Article

The Papal States, Spain and Portugal, France, the Netherlands, and Scandinavia adopt the Gregorian calendar, which corrects an error in the Julian calendar that has caused the beginning date for each season to regress almost one day per century. (That is, by 1582 the vernal equinox was occurring on 11 March instead of 21 March.)

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This section contains 59 words
(approx. 1 page at 300 words per page)
Buy the West African Kingdoms 500-1590: World Events Encyclopedia Article
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