VKKHR
VKKHR is a designation that can refer to several entities, primarily within the context of Russian and Soviet history. The most prominent association is with the Volunteer Corps of the White Army (добровольческий корпус белой армии, Dobrovolcheskiy Korpus Beloy Armii), often abbreviated as VKK. This corps was a significant military formation within the anti-Bolshevik forces during the Russian Civil War. Its exact composition and leadership varied over time and across different theaters of the conflict.
Another possible interpretation, though less common, could relate to specific industrial enterprises or scientific institutions that