Did you know? Mass of a standard wheel of Parmigiano-Reggiano cheese (38 kg) is about as big as Mass of an Emu (38 kg)
Duration of Frankish Empire (700 y)
/fact/duration-of-frankish-empire
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If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.
