Some of them might be ahteist
C.) trial by jury of peers
Jean Baptiste Charbonneau was a Native American-French Canadian explorer, guide, fur trapper trader, and military scout during the Mexican American War.
You can also know him as the son of a Shoshone Indian known as Sacagawea, who guided and helped Lewis and Clark explore the Louisiana Territory.
1) To prevent fraudulent voting
2) All states except North Dakota require voters to be registered, Maine and Wisconsin allow voters to register at any time; Photo i.d., length of residency before voting
Learned from there mistakes and try to not repeat the same mistakes they've made