Jacob Ulfeldt was a Danish diplomat and member of the Privy Council from 1565.
He is mostly known for his very troubled diplomatic journey into Russia in 1578 during which he concluded an unfavourable treaty with Tsar Ivan IV that brought him to... Wikipedia
Born: 1535
Died: October 8, 1593 (age 58 years)
Great-grandparents: Anders Eriksen til Kogsbolle, Corfitz Tonnesen Ronnov, Lord of Faarevejle, Otte Boistrop af Ingsgaard, and more
Great grandchildren: Leonora Sophie Ulfeldt, Leo Ulfeldt, Christian Ulfeldt, and more
Children: Jacob Ulfeldt and Mogens Ulfeldt
Grandchildren: Corfitz Ulfeldt and Corfits Ulfeldt
Grandparents: Kirsten Boistrop, Ebbe Andersen til Kogsbolle, Anne Corfitzdatter Ronnov, and more