TY - JOUR T1 - Observations on the Transit of Venus over the Sun, on the 6th of June 1761: In a Letter to the Right Honourable George Earl of Macclesfield, President of the Royal Society, from the Reverend Nathaniel Bliss, M. A. Savilian Professor of Geometry in the University of Oxford, and F. R. S. JF - Philosophical Transactions (1683-1775) VL - 52 SP - 173 EP - 177 PY - 1761/01/01/ UR - http://dx.doi.org/10.1098/rstl.1761.0033 M3 - doi:10.1098/rstl.1761.0033 AU - Bliss, N. ER -