Though the intention of the following pages is biographical, the story of Lady Russell's life, after marriage, coincides so closely with her husband's public career that the thread connecting her letters together must be the political events in which he took part.
"Lady-John-Russell"
MacCarthy, Desmond
As the time during which Auenbrugger was making his valuable observations at the Spanish military hospital coincides with the years when De Haen was professor of clinical medicine, and when he was frequently indebted to his colleague of the Spanish hospital for his cases for demonstration, it is impossible to conceive that Auenbrugger or his work should have remained unknown to the distinguished head of the clinic.
"Makers of Modern Medicine"
James J. Walsh
The sidereal time at any moment is the right ascension of the hour circle which at that moment coincides with the meridian.
"A Text-Book of Astronomy"
George C. Comstock