Principality of Murom

Principality of Murom
Муромское княжество (Russian)
1127–1392
  Principality of Murom c. 1350
StatusPrincipality
CapitalMurom
Common languagesRussian
Religion
Russian Orthodoxy
GovernmentMonarchy
Prince 
• 1097–1129 (first)
Yaroslav Sviatoslavich
History 
• Established
1127
• Disestablished
1392
Today part ofRussia

The Principality of Murom (Russian: Муромское княжество), also referred to as the Principality of Murom-Ryazan (Russian: Муромо-Рязанское княжество) until the mid-12th century, was a Russian principality with its capital at Murom. It became a separate principality in 1127. Murom was later incorporated into the Grand Principality of Moscow in 1392.