The following events happened between 1840 and 1849.
- c. 1840: Dinah Stevenson
- 1845: Sirius Black I to Cygnus Black I and Ella Max
- 1847: Phineas Nigellus Black to Cygnus Black I and Ella Max
Notes and references
| 19th century|
1800s 1810s 1820s 1830s 1840s 1850s 1860s 1870s 1880s 1890s