The three Certificate Programs are:

* Territorial
(in Missouri on or before 10 August 1821)

* Pioneer
( in Missouri between & including 11 August 1821 – 
31 December 1861)

* Civil War Service
(Served in a Missouri military unit during the Civil War;
Was enlisted in any other military unit;
but saw service IN Missouri during the Civil War
Civil War veteran of any military unit but died or is buried in Missouri)