delivery of electricity
He contributed to the electrical industry.
It would have to be the first since the British gave that land to America after the Revolutionary war. So they left that Native American to the Patriots.
The continental congress was held in Philadelphia, Pennsylvania on October 26, 1774
Because they both had to cross a border to get here........you may have to be more specific on the question for me to answer it
One of the thing that African rulers performed in exchange for loyalty from their people was to let some local rulers to keep their power.
:)