One of the Swedish evening papers has an article about a family who has quadruplets. They are 1,5 years old and called Jones,
Josef, Josefin and
Jasmine.
They have two older sisters:
Rosalinda, 4,5, and Norsin, 2,5 (I think the parents are originally from somewhere in the Middle East).
The article also says that in modern time, there have only been three cases of quintuplet births in Sweden, latest was in 1992.