The final and complete withdrawal of Soviet combatant forces from Afghanistan began on 15 May 1988 and ended on 15 February 1989 under the leadership of Colonel-General Boris Gromov.
Soviets begin withdrawal from Afghanistan. ... In December 1979, Soviet troops first entered Afghanistan in an attempt to bolster the communist, pro-Soviet government threatened by internal rebellion. In a short period of time, thousands of Russian troops and support materials poured into Afghanistan
they played a major role because they providing supplies to the Continental Army such as gunpowder, cannons, clothing, and shoes. In 1778, France became an official ally of the United States through the Treaty of Alliance.