A+E Networks. Claiming his right to the English throne, William, duke of Normandy, invades England at Pevensey on Britainâs southeast coast. His subsequent defeat of King Harold II at the Battle of Hastings marked the beginning of a new era in British history.William was the illegitimate son of Robert I, duke of Normandy, by his concubine Arlette, a tannerâs daughter from the town of Falaise.illiam then marched on London and received the cityâs submission. On Christmas Day, 1066, William the Conqueror was crowned the first Norman king of England, in Westminster Abbey, and the Anglo-Saxon phase of English history came to an end.
18th century [edit]. The United States Constitution was adopted on September 17, 1787. Article I, section 8, clause 4 of the Constitution expressly gives the United States Congress the power to establish a uniform rule of naturalization.
Naturalization (or naturalisation) is the legal act or process by which a non-citizen in a country may acquire citizenship or nationality of that country.It may be done by a statute, without any effort on the part of the individual, or it may involve an application and approval by legal authorities.llegal immigration became a major issue in the United States at the end of the 20th century. The Immigration Reform and Control Act of 1986, while tightening border controls, also provided the opportunity of naturalization for illegal aliens who had been in the country for at least four years.