Delano Family Papers, 1568-1919 | Franklin D. Roosevelt Presidential Library & Museum

Many members of the Delano family in the United States, descended from Philippe de la Noye who arrived in Plymouth, Massachusetts in 1621, were involved in the New England sea trade. Captain Warren Delano (1779-1866), Franklin Delano Roosevelt's great-grandfather, was a sea captain and ship owner who sailed from Fairhaven, Massachusetts. He and his first wife, Deborah Perry Church (1783-1827), had the following children: Warren II (1809-1898), Frederick A. (1811-1857), Franklin Hughes (1813-1893), Louisa Church (1816-1846), Edward (1818-1881), Deborah Perry (1820-1846), Sarah Alvey (1822-1880), & Susan Maria (1825-1841).

Warren Delano II, President Roosevelt's grandfather, born July 13, 1809 in Fairhaven, also embarked upon a maritime career. In 1833, he sailed to China as supercargo on board the Commerce bound for Canton where he became associated with the shipping firm, Russell Sturgis and Company. In January 1840 he became a partner in the house of Russell and Company, also of Canton. During the Opium War, Warren remained in Canton and Macao, serving as acting counsul for the United States. In 1843 he returned to the United States where he married Catherine Robbins Lyman (a daughter of Judge Joseph Lyman of Massachusetts). Shortly thereafter the couple departed for Macao and remained there until 1846. After returning to the United States, the Delanos lived in New York until 1851 when they moved to "Algonac" near Newburgh, New York. At this time Warren's financial interests were settled in real estate and mining. During the panic of 1857 Delano suffered severe financial losses and in 1859 he returned to China to refresh his fortune. His family, which included the President's mother, Sara, joined him at Hong Kong in 1862, returning to the United States after the Civil War. Warren Delano died at "Algonac" on January 17, 1898, nearly two years after the death of his wife Catherine on February 10, 1896.

Warren and Catherine's children were as follows: Susan Maria (1844-1846), Louise Chuch (1846-1869), Deborah (Dora) Perry (1847-1940), Annie Lyman (1849-1926), Warren (1850-1851), Warren (1852-1920), Sara (1854-1941), Philippe deLannoy (1857-1881), Katharine (Kassie) Robbins (1863-1953), & Laura Franklin (1864-1884).

Warren's brother, Franklin Hughes Delano, born July 27, 1813, became a partner in the New York shipping firm of Grinnell, Minturn and Company in January 1839. In September 1844 he married Laura Astor (a daughter of William Backhouse Astor and granddaughter of John Jacob Astor). As a wedding present the couple received a portion of William Backhouse Astor's "Rokeby" estate near Barrytown, New York; their house called "Steen Valetje" was constructed there around 1850. Franklin H. Delano was involved in many financial ventures with his brothers Warren, Frederick, and Edward; he also had control over a large piece of property in the city of New York which his wife had inherited. He served as Consul for Chile at New York from 1840 until 1851 when he resigned that office and also retired as an active partner in Grinnell, Minturn and Company. He and his wife travelled to Europe that year; they later spent much of their time in Italy and Monte Carlo. Franklin H. Delano died in Monte Carlo in December 1893; Laura died there in 1902.

Franklin's nephew, Warren Delano III, who inherited "Steen Valetje" in 1894, was born at "Algonac" in 1852. After graduating from Harvard University in 1874 he joined the management of the Union Mining Company at Mt. Savage, Maryland. In the summer of 1876 he married Jennie Walters of Baltimore. Warren III had many mining, banking and railroad interests; as a hobby he bred horses at "Steen Valetje". He was killed on September 9, 1920 when his horse ran into the path of an oncoming train at Barrytown, New York. At the time of his death, Delano was a director of the Union Mining Company, President of the Delano Coal Company, and Chairman of the Board of the Vinton Colliery Company.