The Yajvapala dynasty ruled parts of central India during the 13th century CE. Their capital was located at Nalapura (present-day Narwar in Shivpuri district). They are also known as Jajapella or Jajpella. The Yajvapalas carved out a kingdom in northern Madhya Pradesh during the first half of the 13th century, and successfully resisted invasions by the Chandelas and the Delhi Sultanate over the next few decades. It is not certain how their rule ended, but they probably fell to the Delhi Sultanate by the end of the century.
A 1339 VS (c. 1282 CE) Yajvapala inscription, issued during the reign of Gopala, names the dynasty's progenitor as Jayapala (called Jajapella in vernacular language). It names the dynasty's place of origin as Ratnagiri (unidentified), and attributes the rise of Jayapala to the blessings of the goddess Maharunda (probably a family deity).
The next known member of the family is Ya[pa]ramadi-raja, whose son Chahadadeva conquered the Narwar area. Chahadadeva is mentioned as Chahar-i-Ajari in the writings of the Delhi Sultanate writer Minhaj al-Siraj Juzjani. The Delhi Sultan Iltutmish had appointed Nusrat al-Din Taisi (Tayasi) as the governor of Gwalior region. In 1235 CE, Nusrat al-Din led an expedition against the neighbouring Chandela kingdom. While he was returning to Gwalior, Chahadadeva ambushed his army. According to Minhaj-i-Siraj, Taisi's army managed to defend itself with considerable difficulty. In 1251, the Sultanate general Balban defeated Chahadadeva during the reign of Sultan Nasir ud din Mahmud, but he could not capture Narwar.
Chahadadeva was succeeded by Asalladeva. The next ruler Gopaladeva faced an invasion from the Chandela king Viravarman in 1281-82 CE (1338 VS). The Bangla and Narwar inscriptions of the Yajvapalas claim that Gopala defeated Viravarman. According to the Bangla inscription, a battle was fought on the banks of the Valuva river (near modern Baruwa near Narwar) on 28 March 1281 CE (assuming Karttikadi year). The Narwar inscription states that Gopala defeated Viravarman and king Lakshmana of Chandragiri on the banks of the Sikata river. However, the Dahi copper-plate inscription of the Chandelas claims that the Chandela general Mallaya defeated the lord of Nalapura (that is, Gopala). It is possible that the Chandelas achieved some initial successes, but ultimately, they were forced to retreat.