Minnie Marx "Minnie's Boys". Minnie Marx Minnie Marx (born Miene Schönberg, 9 November 1865 or 1864 – 13 September 1929) was the mother and manager of the Marx Brothers, wife of Sam Marx, and the sister of vaudeville star Al Shean. Marx was born Miene Schönberg in Dornum, Germany. Her parents Fanny née Salomons (1829–1898) and Levy "Lafe" Schönberg (1823–1919) were members of the local Jewish community. Her mother was a yodeling harpist, her father a ventriloquist. Her younger brother, Abraham Elieser Adolf, the future "Al Shean", was born in 1868. About 1880 the family emigrated to New York City, where Minnie
Groucho Marx from Dornum in northern Germany when she was 16 years old. His father was Simon "Sam" Marx, who changed his name from Marrix, and was called "Frenchie" by his sons throughout his life, because he and his family came from Alsace in France. Minnie's brother was Al Schoenberg, who shortened his name to Al Shean when he went into show business as half of Gallagher and Shean, a noted vaudeville act of the early 20th century. According to Groucho, when Shean visited, he would throw the local waifs a few coins so that when he knocked at the door he