Edward C. Pickering

Variable stars of long period

Elements of physical manipulation

Durchmusterung zones observed with the twelve inch meridian photometer

Observations of variable stars in 1884

Observations of variable stars in 1885

A plan for securing observations of the variable stars

Photometric measurements of the variable stars [beta] Persei and DM. 812̊5, made at the Harvard College Observatory

First circular of instructions for observers of variable stars, acting in co-operation with the Harvard College Observatory

Recent observations of variable stars

Report on the physical laboratory of the Mass. Institute of Technology

Light of comparison of stars for Vesta

In memoriam, Williamina Paton Fleming

Mountain observatories

Navigation in fog ...

Durchmusterung of selected areas

Harvard standard regions

Color equation of various star catalogues

Limiting magnitudes and uncertainty of catalogues

Magnitudes of the Cape photographic durchmusterung

Photometric magnitudes of faint standard stars measured visually at Harvard, Yerkes, Lick and McCormick Observatories

Foci of lenses placed obliquely

Distribution of stellar spectra

Meridian circle observations of Nova Persei no. 2 and comparison stars

Journal of zones observed with the 8-inch meridian circle during the years 1890-1898

On the magnitudes of 923 fixed stars determined from sequences observed by Sir John Herschel during the years 1835 to 1838

Foreign associates of national societies

Observations and investigations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the years 1903 and 1904, under the direction of A. Lawrence Rotch

Index to observations of variable stars

A nebula photometer

Absorptions of photographic wedges

Scale of the Bonn durchmusterung

Observations and investigations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the year 1905, under the direction of A. Lawrence Rotch

Observations with the Rumford photometer

Forms of images in stellar photography

Observations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the year 1896

Observations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the year 1893

Observations and investigations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the years 1901 and 1902, under the direction of A. Lawrence Rotch

Heights of the White Mountains

Observations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the year 1895

Photometric revision of the Harvard photometry during the years 1891-94

Stars having spectra of class B.

Observations and investigations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A. in the years 1906, 1907 and 1908, under the direction of A. Lawrence Rotch

The future of astronomy

Distribution of stars

A plan for the endowment of astronomical research

Observations of the New England Weather Service in the year 1895

Magnitude of bright stars north of +70p0s

The Bruce photographic telescope

Photometric observations of asteroids

Oration on the aims of an astronomer delivered in Sanders theatre, June 28, 1906, before the Harvard chapter of [phi],β,K

Positions of gegenschein determined by various observers in the years 1891 to 1894

Positions of luminous bands in the zodiacal region during the years 1893 to 1895

Observations made at the Blue Hill Meteorological Observatory, Massachusetts, U.S.A., in the year 1892

Durchmusterung zones +9⁰, +19⁰, and +29⁰

Scale of the Cordoba durchmusterung

Distribution of energy in stellar spectra

Discussion of the revised Harvard photometry

Photometric measurements of the variable stars β Persei and DM. 81°25, made at the Harvard College Observatory

Spectrum of B. Lyrae

Satellites of Mars in 1881-82

Intensity of atmospheric lines in the solar spectrum

Observations of comets

Observations of the New England Meteorological Society in the year 1888

Observations of nebulae

Investigations of the New England Meteorological Society for the year 1890

Appendix

Observations of variable stars