i think its comes from the french word corps meaning body...
Women's Army Corps ended in 1978.
V Army Corps - Germany - was created in 1934.
XXII Corps - Union Army - was created in 1863.
Royal Army Dental Corps was created in 1921.
XXIV Corps - Union Army - was created in 1864.
PAK ARMY have 9 CORPS
Army Service Corps
Womens Army Corp
Army Catering Corps ended in 1993.
Army Catering Corps was created in 1965.
Second Army Corps was created in 1898.
I Army Corps - Greece - was created in 1913.
Women's Army Corps ended in 1978.
Women's Army Corps was created in 1942.
Corps of Army Music was created in 1994.
V Army Corps - Germany - was created in 1934.
The Women's Army Corps.