Tagmadert (also Tagumadert, Tagmad(d)art, Tigumedet) is a city in the Draa River valley in Morocco. The name seems to have referred to both a district and a town.
The town Tagmadert was founded in 1550 by Mohammed ash-Sheikh. It was probably destroyed during the reign of Moulay Slimane (1792–1822), possibly like Sijilmassa in 1818 by Aït AttaBerber tribes. The present village of Amezrou may have been built on its ruins. A sequia (irrigation canal) called Tagmadert still exists today in that place.
References
Saadian funerary stele (A.D.1580) (cf. the steles of the Saadian tombs in Marrakesh) with Arabic inscription: 'This is the tomb of (..) Fatima (..) the wife of Caid Abdallah of Tamdart'. Tamdart refers to Tagmadert of the Draa valley. Also inscribed on the stele are the Quranic verses 26 and 27 of Sura 55.[1]