Answer:
The words in the excerpt stated above which best show that Giblin views the Rosetta Stone as very important are the following: more valuable and famed. The adjective "more valuable" indicates value and worthy while "famed" indicates popularity or highly acclaimed.
It might be said that the colony which had its charter revoked because of mismanagement was Pennsylvania. Penn owned the land and sold it to settlers at low prices instead of granting it out expecting to get a profit but he never did. This cause the opening of the colony which let it tho decline in the number of servants.
He's 52 years old. Date of Birth is... February 17, 1963