An introduction to astronomy : designed as a text book for the students of Yale College (1846)
Olmsted, Denison, 1791-1859, Yale College (1718-1887) · New York : Collins, Brother & Co. · leaf 260
COMET OF 181L COMET OF 16S0. appearance, being very near-the sun. The elements of at least 130have been computed, and arranged in a table for future compari-son. Of these six are particularly remarkable, viz. the comets of1680, 1770, and 1811 ; and those which bear the names of Halley,Biela, and…
Astronomy
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
