Louis the German, Charles the Bald, and Lothar
Charlemagne's grandsons were the three sons of his son Louis the Pious. They were Lothair, Charles the Bald, and Louis the German. These grandsons played significant roles in the division of the Carolingian Empire after Louis the Pious's death.
Louis
Charlemagnes fathers name was Pepin the Short Charlemagnes grandfather was Charles Martel which means Charles the Hammer
62 grandsons
yes
He could not read or write
The plural possessive form of "grandson" is "grandsons'".
it was Charles Martel
I don't know about grandsons but Atlas's daughter was Calapso.
He was a great leader who conquered much of Europe.
No.
Yes Pepin the short was his father
Charlemagne's grandsons were Lothair, Charles the Bald, and Louis the German.
He wanted to restore order to Europe, and to eliminate the Franks.