Séamus since then. Though still used by some as a derogatory term, the great preponderance of Irish and Irish-American law enforcement officers led to a persisting stereotype, and the name "Shamus" continues to refer to Irish-American police and private detectives. Séamus Variant spellings include ', ', ', ', "Shaymus", "Sheamus" and "Shamus". Diminutives include ', ' and "". In the United States, the word "Shamus" is a derogatory slang misspelling of Séamus that arose during the 19th century as more than 4.5 million Irish immigrated to America, peaking at almost two million between 1845 and 1852 during ""The Great Hunger"" (Irish:
Shamus Culhane Shamus Culhane James "Shamus" Culhane (November 12, 1908 – February 2, 1996) was an American animator, film director, and film producer. Culhane worked for a number of American animation studios, including Fleischer Studios, the Ub Iwerks studio, Walt Disney Productions, and the Walter Lantz studio. He began his animation career in 1925 working for J.R. Bray studios, and is known for promoting the animation talents of his inker/assistant at the Fleischer Studios in the early 1930s, Lillian Friedman Astor, making her the first female studio animator. While at the Disney studio, he discovered while working on "Hawaiian Holiday"'s crab sequence