Anno Regni Annae Reginae Magna Britannia, Francia, & Hibernia, Duodecimo. At the Parliament Summoned to be Held at Westminster the Twelth Day of November, Anno Dom. 1713. London: John Baskett and the assigns of Thomas Newcomb, and Henry Hills, deceased, 1714." /> [HARRISON, John. -- LONGITUDE]. "An Act for Providing a Publick reward for such Person or Persons as Shall Discover the Longitude at Sea." In: <I>Anno Regni Annae Reginae Magna Britannia, Francia, & Hibernia, Duodecimo. At the Parliament Summoned to be Held at Westminster the Twelth Day of November, Anno Dom. 1713</I>. London: John Baskett and the assigns of Thomas Newcomb, and Henry Hills, deceased, 1714. | Christie's