Answer:Hugo Münsterberg
Explanation:
Hugo Münsterberg was a German -American psychologist. He was one of the originators or experts who started with applied psychology but furthered it into industrial psychology and other many aspects of psychology such as clinical and educational psychology. Münsterberg had a dilemma of choosing his side during the First World war , he couldn't choose between America and Germany , which created many contradictions about him.
The land was controlled by both the United States and the Great Britain. This was an ongoing dispute until the Treaty of 1846, where a boundary was set in order to provide even control on the lands in the Oregon territory.
Set up strong central government but let local rulers stay in power but took sons to cuzco for training.
I think it was Ireland...