Black Hatred has been around the longest. Blacks were being used for Egyptian slavery. Antisemitism has been around for a long time as well and Islamophobia is returning with a greater passion than history has ever recorded so far.
So, yes, really, imho.
bigotry is bigotry and i would say different from hatred.
i think you reveal your ethnocentricity and bigotry by saying black hatred has been around the longest. how do you know that? their are other cultures in this world as ancient as the egyptians.
times change, and change quickly. people of african heritage have begun to become treasured nd contributing members of other cultures. america is an example, where less than 200 years ago they were slaves and now they are accepted totally and are beginning to overcome the lingering effects of the severe racism that occurred in the first half of last century.
the same with many other ethnicities. the irish were horribly discriminated against in america in the mid 1800s but they too overcame, as will muslim and arabs.
jews, however, seem to either still suffer from enormous bigotry directed at them, or at least allege so. somewhere along the line, i really would think they would ask themselves why, if so many other cultures are able to assimilate in so many other places where they differ far more than jewish people do in those cultures, aren't we accepted and assimilated.
i think that is a very fair question. why have jews been discriminated against for millenia when other cultures readily adapt? you may want to ask yourselves how severe the bigotry is when you manage to stand on the upper social and economic rungs of the ladder.