Owned a powerful steel company

When adolf hitler seize power in germany prior to world war ll, what title did he bestow on himself

List two inventions that were invented in the united states before the american civil war

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?