Note 1682 — Chapter X · THE PRINCIPATE
Reading edition
Tac. Ann. i 14 (Tiberius on his accession, A.D. 14) “Germanico Caesari proconsulare imperium petivit”; iii 56 (A.D. 22) “Tiberius mittit literas ad senatum quis potestatem tribuniciam Druso petebat.” For Trajan see Plin. Paneg. 8 “ante pulvinar Jovis optimi maximi adoptio peracta est ... simul filius, simul Caesar, mox imperator et consors tribuniciae potestatis”; Vita Pii 4 “adoptatus est (Pius) ... factusque est patri et in imperio proconsulari et in tribunicia potestate collega”; Vita Marci 6 (Marcus before he came to the throne) “tribunicia potestate donatus est atque imperio extra urbem proconsulari.”