On 8 May 1805 , Ohme was promoted to Lieutenant Colonel in the artillery .
On 8 May 1805 , Ohme was returned to Norway as a Colonel and head of the Artillery Corps on 8 February 1809 .
On 8 May 1805 , Ohme was promoted to Lieutenant Colonel in the artillery , and returned to Norway as a Colonel and head of the Artillery Corps on 8 February 1809 .