A European American (also known as a Euro-American) is a citizen or resident of the United States who has origins in any of the original peoples of Europe. This includes people via African, North American, Caribbean, Central American or South American and Oceanian nations which have a large European diaspora.

The Spanish were the first Europeans to establish a continuous presence in what is now the United States.Martín de Argüelles born 1566, San Agustín, La Florida, was the first known person of European descent born in what is now the United States. Twenty-one years later, Virginia Dare, born in 1587 on Roanoke Island in present-day North Carolina, was the first child born in the Thirteen Colonies to English parents.

In 2009, German Americans (16.5%), Irish Americans (11.9%), English Americans (9.0%) and Italian Americans (6.4%) were the four largest self-reported ancestry groups in the United States forming 43.8% of the total population.British Americans (English, Welsh, Northern Irish and Scottish) are estimated to be up to (20%) or (60,000,000) of the United States population.

William "Bill" Maher, Jr. ( /ˈmɑːr/; born January 20, 1956) is an American stand-up comedian, television host, political commentator, author, and actor. Before his current role as the host of HBO's Real Time with Bill Maher, Maher hosted a similar late-night talk show called Politically Incorrect originally on Comedy Central and later on ABC.

Maher is known for his political satire and sociopolitical commentary, which targets a wide swath of topics including religion, politics, bureaucracies of many kinds, political correctness, the mass media, greed among people and persons in positions of high political and social power, and the lack of intellectual curiosity in the electorate. He supports the legalization of marijuana and same-sex marriage, and serves on the board of PETA. He is also a critic of religion and is an advisory board member of Project Reason, a foundation to promote scientific knowledge and secular values within society. In 2005, Maher ranked at number 38 on Comedy Central's 100 greatest stand-up comedians of all time. Bill Maher received a Hollywood Walk of Fame star on September 14, 2010.

The Irish people (Irish: Muintir na hÉireann or na hÉireannaigh; Ulster-Scots: Airisch or Airish fowk) are an ethnic group who originate in Ireland, an island in northwestern Europe. Ireland has been populated for around 9,000 years (according to archaeological studies, see Prehistoric Ireland). The Irish people's earliest ancestors are recorded in legends – they are claimed to be descended from groups such as the Nemedians, Fomorians, Fir Bolg, Tuatha Dé Danann and the Milesians.Lebor Gabála Érenn, a book of Irish mythology tells that Tuatha Dé Dananns were Scythian descendants.

The main groups that interacted with the Irish in the Middle Ages include the Picts, Scots, and the Vikings. Due to this contact, Icelanders are noted for having some Irish descent. The Anglo-Norman invasion of the High Middle Ages, the English plantations and the subsequent English rule of the country introduced the Normans and Flemish into Ireland. Welsh, Picts, Bretons, and small parties of Gauls and even Anglo-Saxons are known in Ireland from much earlier times.