Who were the samotheans?

How long ago was 17th century BC? What was a result of the Muslim invasion of the Indus valley? Why is Odysseus versatile? How did upper and lower Egypt get their names? Difference between rich and poor Romans? What combining factors changed Europe from a once flourishing Roman Empire into what we now know as the Middle Ages? What is Persia called today? What Aztec emperor was dethroned by Cortes in 1520? Where are the Pillars of Hercules said to be located? What was Saint Peter's date of birth? What two greek gods fell in love? Where was king Arthur mortally wounded? Where did the Godspeed come from? Where does last name anaya originate from? Why did hades not like the upper earth? Who Alexander miles invention? Who gave Apollo the lyre? What member of the Aztec society gathered folk tales and recorded historical events? Where does the last name pompey come from? What is the Opening of mouth ceremony?