Glasenapp, coronal photographs, [185];
light equation, [231] [241]
double star measures, [419]
Glass, optical, excise duty on, [112] [115];
Guinand's, [113] [114]
Jena, [431]
Gledhill, spot on Jupiter, [294]
[Pg 477]
Goldschmidt, nebulæ in the Pleiades, [411]
Goodricke, periodicity of Algol, [390]
Gore, catalogue of variable stars, [391];
of computed binaries, [418]
Gothard, bright-line stellar spectra, [378] [379];
spectrum of Nova Aurigæ, [398]
photographs of nebulæ, [409]
Gould, variation of latitude, [258];
photograph of Mars, [281]
comets of 1807 and 1881 [349] [352]
luminous instability of stars, [392]
photographic measures of the Pleiades, [410]
Uranometria Argentina, [415]
solar cluster, [423] [426]
Graham, discovery of Metis,[ 77]