Karsten Skjold Petersen
- Military history
- History on warfare
- Danish absolutism 1660-1849
- 9th April 1940, German occupation of Denmark
- Uniforms and small arms
- Colours and standarts
- Military music
- Garrison towns, billeting and barracks
- Recruitment and enlistment
- Danish West Indian Troops, Danish West Indian Corps of Gendarmes
- Artillery, infantry, cavalry, Royal Life Guards, Guard Hussars Regiment, Engineers, General Staff
Karsten Skjold Petersen researches the Danish warfare and military history, primarily the Army during the period of absolute rule 1660-1849. He has done extensive research on recruitment, billeting, organization, uniforms, equipment and colours.