Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page December 27:

"
  • 1637 – Vincenzo Giustiniani, Italian banker (b. 1564)[2]
  • 1641 – Francis van Aarssens, Dutch diplomat (b. 1572)[citation needed]
  • 1642 – Herman op den Graeff, Dutch bishop (b. 1585)[3]