The blue and white is definitely nautical..
I can't recall the historical figure I have seen wearing a coat that way
The best I can find..
Thomas Jefferson is a prominent historical figure depicted wearing a fur coat draped over his shoulders in an official portrait by Rembrandt Peale; this garment was a gift from his friend Thaddeus Kosciuszko, originally a fur coat belonging to Catherine the Great.
The blue and white is definitely nautical.. I can't recall the historical figure I have seen wearing a coat that way
The best I can find..