Biography
Adolf I. von Nassau-Wiesbaden-Idstein was born 1307 to Gerlach I. von Nassau-Wiesbaden-Idstein (c1286-1361) and Agnes von Hessen (c1292-1332) and died 17 January 1370 Idstein of unspecified causes. He married Margarete von Nürnberg (c1316-aft1392) 1332 JL .
Children
| Name | Birth | Death | Joined with |
| Gerlach von Nassau-Wiesbaden-Idstein (c1333-aft1386) | |||
| Friedrich von Nassau-Wiesbaden-Idstein (c1335-1371) | |||
| Agnes von Nassau-Wiesbaden-Idstein (c1337-bef1375) | |||
| Johann von Nassau-Wiesbaden-Idstein (c1338) | |||
| Margarethe von Nassau-Wiesbaden-Idstein (c1340-c1375) | |||
| Elisabeth von Nassau-Wiesbaden-Idstein (c1343-1389) | 1343 | 1 February 1389 | Diether VIII. von Katzenelnbogen (c1342-1402) |
| Anna von Nassau-Wiesbaden-Idstein (c1345) | |||
| Walram von Nassau-Wiesbaden-Idstein (c1345) | |||
| Anna von Nassau-Wiesbaden-Idstein (c1348) | |||
| Katharina von Nassau-Wiesbaden-Idstein (c1351-1401) | 1351 | 21 March 1401 | Reinhard II. von Westerburg (1354-1421) |
| Adolf von Nassau-Wiesbaden-Idstein (1353-1390) | |||
| Johann von Nassau-Wiesbaden-Idstein (1353-1420) | |||
| Walram II. von Nassau-Wiesbaden-Idstein (1354-1393) | 1354 | 1393 | Berta von Westerburg (c1356-1418) |
| Friedrich von Nassau-Wiesbaden-Idstein (c1356) | |||
| Johanna von Nassau-Wiesbaden-Idstein (c1358) | |||
| Johann II. von Nassau-Wiesbaden-Idstein (1360-1419) | |||
| Rodoreta von Nassau-Wiesbaden-Idstein (c1362) | |||