*[[William Penn]]'s approach to colonial [[Pennsylvania]], which even advertised to attract hard-working settlers of all ethnicity and religious beliefs; as a result [[Philadelphia]] quickly became the most prosperous and highly populated city in colonial [[America]] | *[[William Penn]]'s approach to colonial [[Pennsylvania]], which even advertised to attract hard-working settlers of all ethnicity and religious beliefs; as a result [[Philadelphia]] quickly became the most prosperous and highly populated city in colonial [[America]] |