The both were not in the 20th century
Spain was the country that Canada rebeled against in 1837
Patrick Henry, in his "Give Me Libery or Give Me Death" speech in front of the Virginia House of Burgess, is appealing to the frustration of his fellow delegates.
By listing all of the humiliating things they, as Virginians, have done in order to satisfy the Crown to no avail, Henry is hoping to elicit the feeling of frustration at the lack of response to reasonable efforts at compromise.
Mound Builders, in North American archaeology, name given to those people who built mounds in a large area from the Great Lakes to the Gulf of Mexico and from the Mississippi River to the Appalachian Mts.
That is true very very true
