A. WHO BECOME A UNION ARMY GENERALB. WHICH BECAME A UNION ARMY GE...
1839.
a. who become a Union army general
b. which became a Union army general
c. who were a Union army general
d. a Union army general
--> d
1839.
a. who become a Union army general
b. which became a Union army general
c. who were a Union army general
d. a Union army general
--> d