History
Mithila's periodisation is unusual in two ways. First, its earliest political form was not a kingdom: the Vajji confederacy that governed the country around Vaishali in the sixth and fifth centuries BCE was a gana-sangha, run by an assembly of clan heads rather than by a ruling house, and the Videha kings who precede it in the epic and Upanishadic material belong to tradition rather than to record. Second, its medieval period begins late and precisely, in 1097, when Nanyadeva established the Karnat line at Simraungarh, and it produced three consecutive dynasties in one small plain. The modern period begins in 1765, when the Diwani converted the Mithila raj from a ruling house into a revenue estate; from then until 1947 the region's largest institution was a zamindari rather than a state, which is why the anti-colonial politics that arrived here look so different from those of the districts around it.
Periodisation is regional, not national — the medieval period does not begin in the same century here as it does elsewhere in India.
Ancientc. 700 BCE - 1097 CE
The Videha country of the Brahmanas and the epics, with Janaka as its emblematic philosopher-king, is remembered rather than documented; what is documented is what replaced it. By the sixth century BCE the tract north of the Ganga was held by the Vajji confederacy, of which the Licchavis of Vaishali were the leading clan, governed by an assembly that met in a public hall and decided by procedure. Two religious traditions took shape at its edges, and Magadha spent a generation dismantling it. After the annexation the plain was administered from outside - by Magadha, the Mauryas, the Guptas and later the Palas - and what it developed instead of a state was a scholarly one: a tradition of ritual law and logic that made Mithila a place people travelled to for argument rather than for protection.
Medieval1097 - 1765
Three dynasties held Mithila in succession, and each was a court as much as a government. Nanyadeva founded the Karnat line at Simraungarh, in the terai of what is now Nepal, in 1097; the line ended in 1324 when Ghiyasuddin Tughlaq's campaign took the fort and Harisimhadeva withdrew north into the hills. The Oiniwar house that followed, seated at Oini and then Sugauna and Gajarathpura, produced the region's literary high point: Vidyapati wrote his Maithili songs at Shiva Singh's court, and after Shiva Singh's death his queen Lakhima Devi governed for twelve years. In 1577 Mahesh Thakur received the grant that began the Khandavala line - the Darbhanga Raj - which lasted longer than either. Alongside the courts ran two institutions that outlived them all: Gangesha Upadhyaya's Navya-Nyaya, the new logic taught in the Mithila schools, and the panji prabandh, the written genealogical registers that fixed marriage alliance in the region and are still kept.
Modern1765 - 1947
After 1765 Mithila was governed as revenue country. The Permanent Settlement of 1793 confirmed the Darbhanga Raj as the largest zamindari in Bihar, and the estate behaved accordingly: it built its own railway, endowed schools and Sanskrit institutions, sat in the legislative councils, and financed the early Indian National Congress from within the colonial order rather than against it. The countryside's grievances were separate and older - indigo in the Tirhut districts, rent in the rest - and two natural events reshaped the region more than any political one: the Bihar famine of 1873-74 and the earthquake of 15 January 1934, which flattened much of the plain. Anti-colonial politics arrived here through Muzaffarpur and Begusarai rather than through Darbhanga, and the region's most cited single actions were carried out by people who had travelled in from elsewhere.
Rulers and commanders
The Vajji assembly at Vaishali Gana-sangha Administrator c. 6th-5th century BCE
Authority in early Mithila was distributed rather than dynastic. The Vajji confederacy was governed by an assembly of clan heads with a presiding officer, meeting in a hall at Vaishali and deciding by procedure; Buddhist texts preserve the conditions under which it was said to be unconquerable, and Ajatashatru spent years dismantling it. No king list survives for this period because there was no king.
Seat: Vaishali
Nanyadeva Maharaja Founder 1097-c. 1147
Established the Karnat line in 1097 and built his seat at Simraungarh in the terai, giving Mithila a centralised state for the first time in more than a millennium. The dynasty ruled the plain on both sides of what is now the India-Nepal border.
Dynasty: Karnat. Seat: Simraungarh
Harisimhadeva Maharaja Ruler c. 1295-1324
The last Karnat sovereign of Tirhut. Simraungarh fell to Ghiyasuddin Tughlaq's campaign in 1324 and he withdrew north into the hills. Maithil tradition credits the institution of the panji prabandh genealogical registers to his reign, though the registers' documented continuity begins later.
Dynasty: Karnat. Seat: Simraungarh
Kameshvara Thakur Founder 14th century
Generally named as the first ruling head of the Oiniwar line, the Maithil Brahmin house that governed central Mithila for roughly two centuries. Accounts differ on the founding date, giving it as about 1325 or about 1353.
Dynasty: Oiniwar. Seat: Oini and Sugauna
Shiva Singh Maharaja Ruler c. 1402-1416
His court is where Maithili became a literary language. Vidyapati's songs, written under his patronage, are the earliest substantial body of Maithili verse and remain the region's shared canon; they are also the principal historical source for the period.
Dynasty: Oiniwar. Seat: Gajarathpura
Lakhima Devi Rani Regent from 1416, about twelve years
Governed Mithila for roughly twelve years after Shiva Singh's death before the succession passed to his brother's line. Vidyapati continued to write at her court, and she appears in his verse.
Dynasty: Oiniwar. Seat: Gajarathpura
Mahesh Thakur Founder from 1577
Received the grant of Mithila in 1577 and founded the Khandavala line, which held the estate until the abolition of zamindari. A Sanskrit scholar himself, he set the pattern by which the Raj's authority rested on learning and ritual patronage as much as on revenue.
Dynasty: Khandavala (Raj Darbhanga). Seat: Bhaur, later Darbhanga
Lakshmeshwar Singh Maharaja Administrator 1860-1898
Ran the largest zamindari in Bihar and used it as a public institution: the Tirhut Railway from 1874, an Anglo-vernacular school and some thirty vernacular schools, and a seat on the Viceroy's Legislative Council. He was an early and substantial financial supporter of the Indian National Congress, which put the Raj inside the emerging national politics rather than against it.
Dynasty: Khandavala (Raj Darbhanga). Seat: Darbhanga