List of state leaders in 870

869 state leaders - Events of 870 - 871 state leaders - State leaders by year

Contents

1 Asia
2 Europe
3 Middle East

Asia

China (Tang Dynasty) - Yizong, Emperor of Tang China (859-873)
Gurjara - Mihira Bhoja I, Pratihara King of Gurjara (c. 836-886)
Japan - Emperor Seiwa, emperor of Japan (858-876)
Korea (North South States Period)
- Balhae - Dae Geonhwang, King of Balhae (857–871)
- Silla - Gyeongmun, King of Silla (861–875)

Europe

Bulgaria - Boris I, Knyaz of Bulgaria (852–889)
Byzantine Empire - Basil I (867–886)
Caucasus
- Principate of Iberia - Bagrat I Kuropalates (830–876)
- Principality of Kakheti - Gabriel, Prince of Kakheti (861–881)
- Klarjeti - Sumbat I Mampali, Prince of Klarjeti (c. 870–889)
Littoral Croatia - Domagoj, Duke of Littoral Croatia (864–876)
Kingdom of Denmark - Bagsecg (c. 866–c. 871)
England (Heptarchy) -
- Danelaw -
  - Kingdom of East Anglia - Oswald (869–876)
  - Northumbria² - Ecgberht I, King of Northumbria (867–872)
- Mercia - Burgred, King of Mercia (852–874)
- Wessex - Æthelred, King of Wessex (865–871)
East Francia - Louis the German, King of East Francia (843–876)
- Duchy of Alsace - Hugh, Duke of Alsace (867–885)
- Duchy of Saxony - Brun, Duke of Saxony (866–880)
- Thuringia - Thakulf, Duke of Thuringia (849–873)
West Francia - Charles the Bald, King of West Francia (843–877)
- County of Angoulême - Wulgrin I (866–886)
- Kingdom of Aquitaine - Louis the Stammerer, King of Aquitaine (866–877)
- County of Auxerre - Hugh the Abbot (866–870)
- County of Barcelona - Bernard II (865–878)
- Duchy of Brittany - Salomon (857–874)
- County of Flanders - Baldwin I (862–879)
- County of Maine - Gosfrid (865–878)
- March of Neustria - Gosfrid of Maine (865–878)
- Poitiers - Bernard of Gothia, Count of Poitiers (866–877)
- County of Toulouse - Bernard II (865–877)
- Tours - Hugh the Abbot, Count of Tours (866–886)
- Troyes - Odo I, Count of Troyes (866–871)
- County of Urgell - Wilfred the Hairy (870–897)
Gascony - Sans III Mitarra, Duke of Gascony (864–893)
Ireland - Áed Findliath, High King of Ireland (862–879)
- Ailech - Áed Findliath, King of Ailech (c. 855–879)
- Connacht - Mugron mac Máel Cothaid, King of Connacht (848–872)
- Uí Maine -
- Leinster - Ailill mac Dúnlainge, King of Leinster (869–871)
- Kingdom of Mide - Donnchad mac Aedacain (864–877)
- Munster - Cenn Fáelad hua Mugthigirn, King of Munster (861–872)
- Kingdom of Osraige - Cerball mac Dúnlainge (842–888)
- Ulaid -
- Cathalán mac Indrechtaig, Co-king of Ulaid (857–871)
- Lethlobar mac Loingsig, Co-king of Ulaid (857–873)
Italy - Louis II, King of Italy and Holy Roman Emperor (855–875)
- Principality of Benevento - Adelchis (854–878)
- County of Capua - Landulf II (863–879)
- March of Friuli - Unruoch III (863–874)
- Duchy of Gaeta - Docibilis I, Hypatus of Gaeta (866–906)
- Duchy of Naples -
  1. Gregory III (864–870)
  2. Sergius II (870–877)
- Papal States - Pope Adrian II (867–872)
- Principality of Salerno - Guaifer (861–880)
- Duchy of Spoleto - Lambert I (860–871)
- March of Tuscany - Adalbert I (847–886)
- Venice - Orso I Participazio, Doge of Venice (864–881)
Great Moravia -
1. Rastislav, Prince of Great Moravia (846–870)
2. Svatopluk I, King of Great Moravia (870–894)
- Duchy of Bohemia - Borivoj I (c. 870–c. 889)
Novgorod - Rurik, Prince of Novgorod (862–879)
Scotland
- Picts - Constantine I, King of the Picts (862–877)
Serbia - Mutimir, Grand Zhupan of Serbia (850–891)
Spain -
- County of Aragon - Aznar Galíndez II (867–893)
- Kingdom of Asturias - Alfonso III (866–910)
  - County of Castile - Rodrigo, Count of Castile (860–873)
  - County of Portugal - Vímara Peres (868–873)
- Caliphate of Córdoba - Muhammad I (852–886)
- Kingdom of Pamplona - García Íñiguez (851/852–882)
Wales -
- Kingdom of Gwynedd - Rhodri the Great (844–878)
- Kingdom of Powys - Rhodri the Great (855–878)

Middle East

Byzantine Empire - Basil I the Macedonian (Βασίλειος Α'), (867-886)
Abbasid Caliphate
- Al-Muhtadi, Caliph (869-870)
- Al-Mu'tamid, Caliph (870-892)