In what year did the last ruler of the dynasty that was previously led by the person crowned as the Chhatrapati of his realm at Raigad in 1674 die?
Serfoji II Serfoji II Bhonsle (Marathi: सर्फोजी, (September 24, 1777 – March 7, 1832) was the last ruler of the Bhonsle dynasty of the Maratha principality of Tanjore to exercise absolute sovereignty over his dominions. His descendants, however, have managed to thrive as titular Maharajahs of Thanjavur to the present day. Serfoji belonged to the Bhonsle clan of Marathas and was descended from Shivaji's half-brother Venkoji. He ruled Thanjavur from 1798 until his death in 1832.
Ram Singh I Mirza Raja Ram Singh I was the elder son Mirza Raja Jai Singh I and was ruler of Amber (now part of the Jaipur Municipal Corporation), and head of the Kachwaha Rajput clan, from 1667 to 1688.