Isidor Straus (February 6, 1845 – April 15, 1912) was a Bavarian-born American Jewish businessman, politician and co-owner of Macy's department store with his brother Nathan. He also served for just over a year as a member of the United States House of Representatives. He died with his wife, Ida, in the sinking of the passenger ship RMS Titanic. Early life Straus was born into a Jewish family in Otterberg in the former Palatinate, then ruled by the Kingdom of Bavaria. He was the first of five children of Lazarus Straus (1809–1898) and his second wife and first cousin, Sara Straus (1823–1876). His siblings were Hermine (1846–1922), Nathan (1848–1931), Jakob Otto (1849–1851) and Oscar Solomon Straus (1850–1926). In 1854 he and his family immigrated to the United States, following his father, Lazarus, who immigrated two years before. They settled first in Columbus, Georgia, and then lived in Talbotton, Georgia, where their house still exists today. He was preparing to go to the United States Military Academy at West Point when the outbreak of the American Civil War prevented him from doing so. In 1861, he was elected an officer in a Confederate military unit but was not allowed to serve because of his youth; in 1863, he went to England to secure ships for blockade running. Straus worked as an aide to a London-based Confederate agent while living in England, as well as a Confederate bond salesman in both London and Amsterdam. Career After the Civil War, they moved to New York City, where Lazarus convinced Rowland Hussey Macy, founder of Macy's, to allow L. Straus & Sons to open a crockery department in the basement of his store. Isidor Straus worked at L. Straus & Sons, which became the glass and china department at Macy's. In 1888, he and Nathan Straus became partners of Macy's. In 1893 he and his brother bought a controlling interest in Wechsler & Straus, renamed Abraham & Straus. By 1896, Isidor and his brother Nathan had gained full ownership of R. H. Macy & Co. Marriage and children In 1871, Isidor Straus married Rosalie Ida Blun (1849–1912). They were parents to seven children (one of whom died in infancy): Jesse Isidor Straus (1872–1936), who married Irma Nathan (1877–1970), and served as U.S. Ambassador to France, 1933–1936 Clarence Elias Straus (1874–1876), who died in infancy Percy Selden Straus (1876–1944), who married Edith Abraham (1882–1957), daughter