The European Feudalism was based on a law of Germany, Japanese Feudalism was based in a law from China. In Japan they had Samurai and in Europe they had the knights. In Europe the samurai had a military rank, the feudalism there was about military costumes. It was a way for make the society being structured around relationships.
In Japan the feudalism happened when the government became weak, and the powerful people had to fight to definite each other's land.
Elizabeth Cady Stanton and Lucretia Mott wrote the Declaration of Sentiments for the Seneca Falls Women's Rights Convention (1848) in upstate New York, deliberately modeling it on the 1776 Declaration of Independence.
In this case, the Supreme Court ruled that the constitution is the supreme law of the land and that the courts have the power of judicial review. Another principle established by John Marshall was that a loose view of the constitution is legal.
