

On St. Patrick's Day, which falls during the Christian season of Lent, Irish families would traditionally attend church in the morning and celebrate in the afternoon. Lenten prohibitions against the consumption of meat were waived and people would dance, drink, and feast—on the traditional meal of Irish bacon and cabbage.
No Irish Need Apply
Up until the mid-nineteenth century, most Irish immigrants in America were members of the Protestant middle class. When the Great Potato Famine hit Ireland in 1845, close to a million poor, uneducated, Catholic Irish began to pour into America to escape starvation. Despised for their religious beliefs and funny accents by the American Protestant majority, the immigrants had trouble finding even menial jobs. When Irish Americans in the country's cities took to the streets on St. Patrick's Day to celebrate their heritage, newspapers portrayed them in cartoons as drunk, violent monkeys.
However, the Irish soon began to realize that their great numbers endowed them with a political power that had yet to be exploited. They started to organize, and their voting block, known as the "green machine," became an important swing vote for political hopefuls. Suddenly, annual St. Patrick's Day parades became a show of strength for Irish Americans, as well as a must-attend event for a slew of political candidates. In 1948, President Truman attended New York City 's St. Patrick's Day parade, a proud moment for the many Irish whose ancestors had to fight stereotypes and racial prejudice to find acceptance in America.
Wearing of the Green Goes Global
Today, St. Patrick's Day is celebrated by people of all backgrounds in the United States, Canada, and Australia. Although North America is home to the largest productions, St. Patrick's Day has been celebrated in other locations far from Ireland, including Japan, Singapore, and Russia.
In modern-day Ireland, St. Patrick's Day has traditionally been a religious occasion. In fact, up until the 1970s, Irish laws mandated that pubs be closed on March 17. Beginning in 1995, however, the Irish government began a national campaign to use St. Patrick's Day as an opportunity to drive tourism and showcase Ireland to the rest of the world. Last year, close to one million people took part in Ireland 's St. Patrick's Festival in Dublin, a multi-day celebration featuring parades, concerts, outdoor theater productions, and fireworks shows.
Watch this video on the history if you would like!
http://link.history.com/services/link/bcpid12040009001/bclid1675979350/bctid1455377204
5 pounds corned brisket of beef. 6 peppercorns, or packaged pickling spices. 3 carrots, peeled and quartered. 3 onions, peeled and quartered. 1 medium-sized green cabbage, quartered or cut in wedges. Melted butter (about 4 tablespoons).
Place the corned beef in water to cover with the peppercorns or mixed pickling spices (in supermarkets, these often come packaged with the corned beef). Cover the pot or kettle, bring to a boil, reduce heat and simmer 5 hours or until tender, skimming occasionally. During the last hour, add the carrots and onions and cover again. During the last 15 minutes, add the cabbage. Transfer meat and vegetables to a platter and brush the vegetables with the melted butter. Serve with boiled parsley potatoes, cooked separately. (The stock can be saved to add to a pot roast or stew instead of other liquid.)