Auguste Holborn was born 28 August 1866 in Göttingen, Germany to Heinrich Holborn (c1830-1899) and Charlotte Ilse (c1835-c1896) and died 20 November 1896 Austria of unspecified causes. She married Romeo Brunswik (1862-c1935) 22 May 1888 in Göttingen, Germany.
Children
| Name | Birth | Death | Joined with |
| Ludwig Brunswik (1889-c1970) | 26 January 1889 Göttingen, Germany | 1970 Austria | |
| Adolf Brunswik (1891-1956) | 24 January 1891 Göttingen, Germany | 8 June 1956 Innsbruck, Austria | Caroline |
| Auguste Brunswik (1893-c1965) | 5 February 1893 Göttingen, Germany | 1965 Austria | |