Marok
Germany won World War lll ; however, some people think
The Boer war was lost by the Boer's. In brief, this happened because the Boers were simply outnumbered. If the Boers had more troops to deploy, they would have won the war.
Texans won the battle, this was the first battle of the war.
Only one nation won the Viet War; North Vietnam. Interesting question, which two nations did you have in mind?
If the Spanish won the Spanish American war, Cubans would not be independent and they would still be part of Spain.