nine years in # 14_2CH_25_01 # Amaziah [was] twenty and five years old [when] he began to reign, and he reigned twenty and nine years in Jerusalem. And his mother's name [was] Jehoaddan of Jerusalem. 
nine years in # 12_2KI_14_02 # He was twenty and five years old when he began to reign, and reigned twenty and nine years in Jerusalem. And his mother's name [was] Jehoaddan of Jerusalem. 
nine years in # 12_2KI_18_02 # Twenty and five years old was he when he began to reign; and he reigned twenty and nine years in Jerusalem. His mother's name also [was] Abi, the daughter of Zachariah.