Description : What new states were added to the union by early 1800s?
Last Answer : 1. Delaware: Dec. 7, 17872. Pennsylvania: Dec. 12, 17873. New Jersey: Dec. 18, 17874. Georgia: Jan. 2, 17885. Connecticut: Jan. 9, 17886. Massachusetts: Feb. 6, 17887. Maryland: Apr. 28, 17888. ... Island: May 29, 179014. Vermont: Mar. 4, 179115. Kentucky: June 1, 179216. Tennessee: June 1, 1796