1851 May 2 On the Total Solar Eclipse of 1851, July 28. R. Inst.
(Lecture.)

1851 May 9 On the Vibration of a Free Pendulum in an R. Astr. Soc.
Oval differing little from a Straight Line (Memoirs)

1851 June 7 Report of the Astronomer Royal to the
Board of Visitors.

1851 July 2 The President's Address to the Twenty-first Athenaeum.
Meeting of the British Association for
the Advancement of Science, Ipswich.

1851 Oct. 17 On Julius Caesar's Expedition against Naut. Mag.
England, in relation to his places of
departure and landing.

1851 Nov. 14 Account of the Total Eclipse of the Sun on R. Astr. Soc.
1851, July 28, as observed at Göttenburg, (Memoirs.)
at Christiania, and at Christianstadt.

1851 Dec. 13 On the Geography of the Exodus. Athenaeum.

1852 Jan. 9 On the Solar Eclipse of July 28, 1851. R. Astr. Soc. (Month. Not.)

1852 On the place of Caesar's Departure from Soc. of Antiq. Gaul for the Invasion of Britain, and (Memoirs.) the Place of his Landing in Britain, with an Appendix on the Battle of Hastings.

1852 On a New Method of computing the Naut. Alm. 1856, Perturbations of planets, by J.F. App. Encke—translated and illustrated with notes by G.B. Airy.