[1] Palpa became part of the Kingdom of Nepal after Prime Minister Bhimsen Thapa ordered the beheading of Prithivipal Sen, King of Palpa.

It was also much bigger before Argha, Khanchi, and Gulmi seceded to become independent kingdoms.

The Makawanpur branch further divided and created the kingdoms of Chaudandi and Vijayapur.

The Chaudandi kingdom contained the present-day Nepal's Madhesh Province, and south-eastern regions of Bagmati Province.

The Vijayapur kingdom contained the present-day Province No.