Ordnance: Signet Warrants for various appointments, etc., in the Ordnance Office: 1717-1725. John Campbell, 2nd Duke of Argyll and 1st Duke of Greenwich: Signet Warrant for his appointment as Master-General of the Ordnance: 1725.
Richard Newsham, fire-engine maker, of London: Signet Warrants for inventor's patents to: 1721, 1725. Inventions: Signet Warrants for patents for inventions: 1717-1725.
Scotland: Signet Warrants for various appointments, commissions, etc.: 1717-1725. Customs and Excise: Signet Warrants for appointments of various officials: 1716-1725.