8. Johann Sebastian Bach
In 1707 Johann Sebastian Bach married his second cousin on his father’s side, Maria Barbara Bach. She died in 1720. Not much is known about their marriage, but he remarried less than two years after her death.
7. H.G. Wells
H.G. Wells first cousin Isabel Mary Wells, who he left after only three years. Wells was an English writer most famous today for the science fiction novels he published between 1895 and 1901: The Time Machine, The Island of Doctor Moreau, The Invisible Man, The War of the Worlds, When the Sleeper Wakes, and The First Men in the Moon.