Astronomy for beginners in thirty-two lessons (1885)
Fellowes, Francis. [from old catalog] · New York, J. Wiley & sons · leaf 107
S. 91 Twins. Castor and Pollux may be seen in our evening sky from December to July. 2. Castor and Pollux are said to have been twin brothers, of whom Castor was mortal, and Pollux immortal. Castor having been slain, Pollux obtained leave of the gods to take the place of his brother among the dead,…
Astronomy
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