Also asked, what was the largest army ever?
People's Liberation Army Ground Force
Subsequently, question is, how old is the US Army in 2020? On June 14, 2020, we recognize 245 years of defending and protecting America, and salute the generations of Soldiers who have answered the call to serve.
In this regard, what was the largest military operation in US history?
Operation Barbarossa
When did the US Army begin?
June 14, 1775, United States