What were the primary benefits of the Louisiana purchase

How and why did many southerners attempt to stop the laws congress passed?

Which south american patriot of lrish descent became the leader of newly independent chile

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.