| Unruoch III of Friuli | |
| Margrave of Friuli | |
| Spouse: | Ava |
| Issue: | Eberhard Gisela Berengar |
| Father: | Eberhard of Friuli |
| Mother: | Gisela, daughter of Louis the Pious |
| Birth Date: | 840 |
| Death Date: | 874, after 1 July |
Unruoch III, Unroch III or (H)unroch III (c. 840 – 874, after 1 July) was the margrave of Friuli from 863 to 874. He was the oldest son of Eberhard of Friuli and Gisela, daughter of Louis the Pious, son of Charlemagne. He married Ava, a daughter of Liutfrid of Monza, by whom he had two sons, Eberhard of Sülichgau and Berengar (born in 888),[1] both of whom were counts in Alemannia,[2] and at least one daughter, Gisela, the mother of Regelinda.[3] [4]
. Anthony Marinus Hendrik Johan Stokvis . Manuel d'histoire, de généalogie et de chronologie de tous les états du globe, depuis les temps les plus reculés jusqu'à nos jours (Volume 3) . 1893 . Brill . 225 . fr.