Lieutenant General David Tage Olihn was a senior officer of the Swedish Army. Olihn's senior commands include Inspector of the Swedish Armoured Troops and military commander of the I Military District and of the Lower Norrland Military District. Olihn also served in Finland during the Winter War in 1940 and in Abyssinia two times, from 1946 to 1949, and from 1956 to 1959.

The Swedish Armoured Troops is the armoured branch of the Swedish Army. Since 2005, the Armoured Troops include the South Scanian Regiment in Revingehed, Skaraborg Regiment in Skövde, Norrbotten Armoured Battalion in Boden, and since 2018 also Gotland Regiment.