[10] De Telescopio.
[11] Incredibili animi jucunditate.
[12] Nescio quo fato ductus.
[13] Berlin Ephemeris, 1788.
[14] Edin. Phil. Journ. vol. vi. p. 313.
[15] Life and Correspondence of Dr Bradley, Oxford, 1832, p. 533, See also his Supplement. Oxford, 1833, p. 17.
[16] Professor Rigaud is of opinion that Galileo had discovered the solar spots at an earlier period than eighteen months before May 1612.
[17] See page 40.
[18] These interesting MSS. I have had the good fortune of seeing in the possession of my much valued friend, the late Professor Rigaud of Oxford.
[19] Edin. Phil. Journ. 1822, vol. vi. p. 317. See Rigaud’s Life of Bradley, Supplement, p. 31.