Herman, the learned, Count of Hesse
Hermann von Hessen was born 1341 in Grebenstein to Ludwig von Hessen-Grebenstein (1319-1345) and Elisabeth von Sponheim (?-?) and died 1413 of unspecified causes. He married Johanna von Nassau-Weilburg (1355-1383) 1377 JL . He married Margarete von Hohenzollern (1363-1406) 1383 JL .
Children
| Name | Birth | Death | Joined with |
| Anna von Hessen (1385-1386) | |||
| Heinrich von Hessen (1387-1394) | |||
| Elisabeth von Hessen (1388-1394) | |||
| Margarete von Hessen (1389-1446) | November 1389 Marburg, Germany | November 1446 Rotenburg an der Fulda, Germany | Heinrich I. der Milde von Braunschweig-Lüneburg (c1365-1416) |
| Agnes von Hessen (1391-1471) | |||
| Hermann von Hessen (1396-1406) | |||
| Friedrich von Hessen (1398-1402) | |||
| Ludwig von Hessen (1402-1458) | 6 February 1402 Spangenberg, Hesse, Germany | 17 January 1458 Spangenberg, Hesse, Germany | Anna von Sachsen (1420-1462) |