Describing a period before meeting Europeans

The legalization of finders keepers, losers weepers

The first European colonial power in the Americas

Lewis and Clark could be considered the first of this profession

This state makes up roughly 1/4 of the length of the expedition

The period of time before European settlement of the Americas

A legal decree made by a pope

The concept of taking New World goods and bringing them to the Old World and vice versa

Following the end of the expedition Clark was appointed to this position

This invaluable expedition member joined the team at the Mandan Villages in North Dakota

The most well known one of these, is a form of tribal historical record keeping

Empty land...kind of

Possibly the only disease originating in the New World

On the return trip through Montana Lewis and Clark split up. Lewis went north and followed this river to the northern most point of the expedition

The amount of languages it took to translate from English to Shoshone

A Cheyenne prophet

Absolute authority, usually held by sovereign nations

The oldest permanent European settlement in North America

The rock which Clark carved his name into

The name of the camp built in Oregon Territory

The Prophecy Rock of this tribe depicts the end of the current world

He wrote the decisions for three major Supreme Court cases involving Native Americans in the early 1800s

The Spanish instituted this system of unpaid/forced labor of Native Americans in their colonies

Lewis was only 35 when he passed away due to this type of wound

The map used by Lewis and Clark to navigate the Louisiana Territory that was drawn by a Blackfoot chief