The Irish who immigrated due to the Famine in the late 1840's and early 1850's faced a harrowing journey across the Atlantic Ocean -- crammed  into overcrowded "Coffin Ships" with little food, and even less sanitation.

Once in the United States, they often experienced discrimination.

A xenophobic political movement sprang up called the "Know Nothings" – the “Know Nothings” were American-born Protestants who harassed Irish  immigrants and burnt down Catholic churches. Irish immigrants were met with “No Irish Need Apply” signs. Without acknowledging the discrimination that the Irish faced, Protestant abolitionists chided them for not embracing the anti-slavery movement.

The hardships faced by early Irish immigrants reveal an ugly nativist impulse that shows up again and again in United States history, as each fresh wave of "others" is vilified. The Irish refugees of the 1850's -- fleeing a decimated and depleted land in search of safety and opportunity -- are not so very different from today's Syrian refugees or Central American immigrants. And the alienating discrimination Irish immigrants initially faced was just a tiny fraction of the relentless discrimination Black people faced and continue to face to this day.

Perhaps by remembering the Irish experience, we can learn not repeat it.

By the way, in this episode mistakenly cites the magazine Harper's Bazaar. The periodical should have been cited as Harper's Weekly.