Christopher Columbus. (edit: actually he wasn't English, he was from Genoa on the French/Italian border) Winston Churchill
Royal Commission on the Historical Monuments of England ended in 1999.
its in England
Yes, from time to time something did happen in England.
The historical significance of the execution of Charles I of England is that it was a clear break with a tradition which went back to the beginnings of the Middle Ages.
Henry Hudson
The phone number of the New England Cntry Historical Society is: 617-924-6585.
Many are from England
It is the home of England's royalty.
The address of the New England Cntry Historical Society is: Po Box 575, Watertown, MA 02471-0575
The address of the New England Electric Railway Historical Society is: Po Box A, Kennebunkport, ME 04046-1690
Depends on the celebration. England has dozens. For the most part, most of them are based on historical events. For a better answer, re-ask the question with the exact celebration.
One historical thing you can see in Philadelphia is the liberty bell brought from England in 1752.