Biography
Johann IV. zu Wied, Graf zu Wied, was born circa 1510 to Johann III. zu Wied (c1475-1533) and Elisabeth von Nassau-Dillenburg (1488-1559) and died 15 June 1581 of unspecified causes. He married Katharina von Hanau-Münzenberg (1525-c1588) 13 April 1543 JL in Königstein.
Children
| Name | Birth | Death | Joined with |
| Anna zu Wied (c1545-1590) | 1545 | 1590 | Johann Wilhelm von Rogendorf (1531-1590) |
| Hermann I. zu Wied (-1591) | 10 December 1591 Rouen, Normandie, France | Walpurga von Bentheim (1555-1628) | |
| Wilhelm IV. zu Wied-Runkel (1560-1612) | 1560 | 1612 | Johanna Sibylle von Hanau-Lichtenberg (1564-1636) |
| Magdalena zu Wied (-1606) | |||