llites in the year 1867. (Month. Not.)
Also Inference from the observed Movement
of the Meteors in the appearance of 1866,
Nov. 13-14.

1867 Jan. 1 Memorandum for the consideration of the
Commission on Standards. (Policy of
introducing Metrical Standards.)

1867 Jan. 12 On Decimal Weights and Measures. Athenaeum.

1867 Feb. 19 On the use of the Suspension Bridge with Inst. C.E.
Stiffened Roadway for Railway and other (Minutes.)
Bridges of Great Span.

1867 Mar. 21 Computation of the Lengths of the Waves Phil. Trans.
of Light corresponding to the Lines in
the Dispersion Spectrum measured by
Kirchhoff.

1867 Mar. Corresponding Numbers of Elevation in R. Obs. (Also
English Feet, and of Readings of Aneroid Meteor. Soc.
or Corrected Barometer in English Apr. 17, 1867.)
Inches.

1867 Apr. 16 Remarks on Sir W. Denison's Paper on Inst. C.E.
"The Suez Canal." (Minutes.)

1867 May 3 Statement of the History and Position of Private.
the Blue-coat Girls' School, Greenwich.

1867 June 1 Report of the Astronomer Royal to the
Board of Visitors.

1867 June 14 On Certain Appearances of the Telescopic R. Astr. Soc.
Images of Stars described by the Rev. (Month. Not.)
W.R. Dawes.

1867 Dec. 13 Note on the Total Solar Eclipse of 1868, R. Astr. Soc.
Aug. 17-18. (Month. Not.)

1868 Biography of G.B. Airy. (Probably corrected
by himself.)

1868 Jan. 4 Biography (with portrait) of G.B. Airy. Ill. Lond. News.
(Probably corrected by himself.)

1868 Feb. 6 Comparison of Magnetic Disturbances Phil. Trans.
recorded by the Self-registering
Magnetometers at the Royal Observatory,
Greenwich, with Magnetic Disturbances
deduced from the corresponding Terrestrial
Galvanic Currents recorded by the
Self-registering Galvanometers of the Royal
Observatory.

1868 Mar. 13 Address of the