Maharajas of Alwar First holder Sir Mangal Singh Prabhakar, Maharaja of Alwar * 1859 Records #2 Holders Family filter On/Off 1 Sir Mangal Singh Prabhakar, Maharaja of Alwar * 1859 2 Sir Jai Singh Prabhakar, Maharaja of Alwar * 1882 Corrections and Updates To suggest a correction or an update. Click Here
