Claim: Princess Yaovabha Bongsanid was a friend of Chulalongkorn, King Rama V of Siam and Chao Chom Manda Mom Rajawongse Nueng Sanidvongse.
Evidence: She was a daughter of Chulalongkorn, King Rama V of Siam. She was the forty-seventh daughter of King Chulalongkorn of Siam (Rama V the Great) and The Noble Consort (Chao Chom Manda) Mom Rajawongse Nueng Sanidvongs (daughter of Prince Sai Sanidvongs.