Almonds, purple dye, dried fruit, swords and cloth
801AD was the first year of the ninth century.
Annals of the Twenty-Ninth Century was created in 1874.
Annals of the Twenty-Ninth Century has 758 pages.
871 is in the 9th century.
Jerusalem was one of the major trade cities along the Silk Road Trade Route
Britain's monarchy dates from the ninth century.
It's in the ninth century BC.
Algebra
2801
They would be the ninth century, according to useage in English.
At the end of the ninth century neither England nor France had anything remotely resembling democracy.
Tisha b'Av. The ninth day of the month of Av.