Answer:
im pretty sure its Treaty of Guadalupe Hidalgo
Explanation:
cause this is the treaty that ended the war, so it eventually faded into history
i hope this helps <3
The total number of victims is estimated at about 22,000. The victims were
executed in the Katyn forest in Russia, the Kalinin and Kharkiv prisons, and
elsewhere. Of the total killed, about 8,000 were officers taken prisoner during
the 1939 Soviet invasion of Poland, another 6,000 were police officers, and
the rest were arrested Polish Intellegentsia who the Soviets considered to be
"intelligence agents, gendarmes, landowners, saboteurs, factory owners, lawyers,
officials and priests"
The one that is not part of the middle colonies is C. Massachusetts
No they were not they failed.