At times from 1862 to 1865 Union troops were stationed at Osage Mission , almost certainly on its outskirts .
Both Union and Confederate troops operated in the area surrounding Osage Mission and at times troops from both sides entered it .
At times from 1862 to 1865 Union troops were stationed at Osage Mission , almost certainly on Osage Mission 's outskirts .
Both Union and Confederate troops operated in the area surrounding Osage Mission and at times troops from both sides entered it .