Virginia. Lieutenant Governor (1751-1758 : Dinwiddie).
September 5th, 1754. The speech of the Honorable Robert Dinwiddie, Esq; His Majesty's lieutenant-governor, and commander in chief, of the colony and dominion of Virginia, at the prorogation of the General Assembly- The speech of the Honorable Robert Dinwiddie, Esq; His Majesty's lieutenant-governor, and commander in chief, of the colony and dominion of Virginia; to the General Assembly
- The speech of the Honourable Robert Dinwiddie, Esq; His Majesty's lieutenant-governor, and commander in chief, of the colony and dominion of Virginia; to the General Assembly