History
The Pratapgarh jagir originally from Taroul or Tiraul. The ancestor of the royal family was Babu Sujan Shah, son of Raja Sangram Shah of Taroul. the member of Pratapgarh state were Talukdars.
Babu Pratap Singh, ruled as first Babu of Pratapgarh between 1628 and 1682. He fixed his headquarters at Rampur near old town Aror. There Babu Pratap Singh built a fort (garh), which later city named after himself as Pratapgarh.
Other estates that were abolished in 1950
Presently, Pratapgarh district consist some other estate are as follow,
Bhadri
Bhadri was an estate near Kunda of Pratapgarh. the member of this Bhadri family were estate holders.
Kalakankar
The Kalakankar state located near Rampur and Dharupur village on the bank of river Ganges. The founder of Kalakankar jagir was Raja Hom Mull of Majhauli, Gorakhpur.
Manikpur
Manikpur was an old estate of Pratapgarh district on the shore of Ganges. It was founded in 1080 by Raja Manik Chand, sibling of Maharaja Jaichand of Kannauj,
Amargarh
Amargarh estate was established by Raja Amar Singh. Raja Amar Singh and Raja Jabbar Singh of Ramganj Estate were real brothers. Amargarh estate consisted of 111 talukas and Ramganj estate consisted of 109 talukas. In 1860 soldiers of Amargarh estate defeated British army and captured their battle guns.