Under-Secretary of State for War ended in 1801.
No, you should not address an Undersecretary of State as "Mr. Secretary." The correct form of address is "Undersecretary" followed by their last name, or simply "Undersecretary." It's important to use the appropriate title to show respect for their specific position within the government.
UNDERSECRETARY
undersecretary of tourism promotions
Secretary of State for War ended in 1964.
industry was booming because of war profits
Canada's motto (Ad mare usque ad mare) was made official in 1921 by the Undersecretary of State Joseph Pope.
its not important.
The Civil War ended in Appomattox, Virginia on April 9, 1865.
Would you like to ask a coherent question - what is the 'State', and what is 'it'.
Neither- Colorado did not become a state until 1 August 1876, eleven years after Civil War's end.
From what I read on Wikipedia, it ended in Yorktown, Virginia.
J. Reuben Clark