(1826–1855), with whom he had four children; the daughter Oscara (1847–1863), the sons Jacob (1851–1872), Knut Agathon (1853–1938), and Wilhelm (1855–1910). After Mina's death, he lived with her sister Lovisa Andersson from 1855 to 1861. Wallenberg married in 1861 to Anna Eleonora Charlotta von Sydow (1838–1910), the daughter of Rear Admiral and his wife Eleonora Juliana Wiggman. They had 14 children; the sons (1863–1937), Marcus (1864–1943), Louis (1867–1869), (1872–1939), (1874–1963), Victor (1875–1970), and the daughters Mrs. Anna Bergenstråhle (1865–1950), Countess Siri Oxenstierna (1868–1929), Mrs. Ingeborg Qvarnström (1870–1929), Mrs. Lilly Crafoord (1873–1956), Baroness Alfhild af Ugglas (1877–1952), Oscara (1878–1880), Baroness Ruth von Essén (1880–1972), and Thyra (born and died 1884). Ancestry See also Wallenberg family References Notes Sources Further reading External links 1816 births 1886 deaths People from Linköping Andre Oscar Swedish bankers Members of the Riksdag 19th-century Swedish businesspeople Swedish Navy officers