Edzard I, also Edzard the Great was count of East Frisia from 1491 until his death in 1528.
Edzard succeeded his brother Enno in 1492. He fought with George, Duke of Saxony over Friesland and Groningen. Wikipedia
Born: January 15, 1462, Greetsiel, Krummhörn, Germany
Died: February 14, 1528 (age 66 years), Emden, Germany
Great grandchildren: Enno III, Count of East Frisia, Anne of Ostfriesland, John III of Rietberg, and more
Great-grandparent: Focko Ukena
Grandchildren: Edzard II, Count of East Frisia, Johan II of East Frisia, Anna von Ostfriesland, and more
Grandparents: Enno Edzardisna and Uko Fockena
Parents: Ulrich I, Count of East Frisia and Theda Ukena