The Confederate Constitution was enforced on March 11, 1861. The Confederacy also operated under a Provisional Constitution from February 8, 1861 to March 11, 1861.
See the link below for more information about what events happened in what year on March 11th.
Abraham Lincoln got elected for president December 11, 1860 and he was inagurated for president March 4, 1861
The Constitution of the Confederate States of America was adopted
a earthquake happened
Battle of Belmont happened on 1861-11-07.
What Year?
It happened at 11 March 2011.
Battle of Round Mountain happened on 1861-11-19.
Wootton bridge collapse happened on 1861-06-11.
Battle of Rich Mountain happened on 1861-07-11.
Big Sandy Expedition happened on 1861-11-08.