Category
page 19th-century regents
Theodora
9th-century Byzantine empress, wife of Theophilos
Al-Muwaffaq
'''Abu Ahmad Ṭalḥa ibn Jaʿfar ibn Muḥammad ibn Hārūn al-Muwaffaq bi'Llah (; 29 November 843 – 2 June 891), better known by his as Al-Muwaffaq Billah' (), was an Abbasid prince and military leader, who acted as the de facto'' regent of the Abbasid Caliphate for most of the reign of his brother, Caliph al-Mu'tamid. His stabilization of the internal political scene after the decade-long "Anarchy at Samarra", his successful defence of Iraq against the Saffarids and the suppression of the Zanj Rebellion restored a measure of the Caliphate's former power and began a period of recovery, which culmina

Richilde of Provence
Frankish Queen

Ermengard of Italy
-896
Emperor Jingzong of Tang
emperor of the Tang Dynasty
Ageltrude
Ageltrude or Agiltrude (around 860 – 27 August 923) was the Empress and Queen of Italy as the wife of Guy (reigned 891–894). She was the regent for her son Lambert (reigned 894–898) and actively encouraged him in opposing the Carolingians, and in influencing papal elections in their favour.
Li Deyu
Chinese writer and chancellor (787-850)

Theoktistos
thumb|250px|Michael III with Theodora and Theoktistos (with the white cap), from the Madrid Skylitzes
Du You
Chancellor of Tang Dynasty and historian (735–812)
Pei Du
chancellor under 4 Emperors
Al-Qasim ibn Isa
Arab Abbasid military commander
Wei Zhaodu
Tang Dynasty chancellor
Linghu Tao
chancellor of Tang Dynasty

Yang Sifu
Chinese chancellor