P. Rigaud, The Correspondence of Scientific Men of the 17th Century (1841); M.
Rigaud, Memoirs of Bradley (1832), and in Charles Hutton, Mathematical and Philosophical Dictionary (1795); a particularly clear and lucid account is given in H.
He was elected president of the Royal Astronomical Society (1882-1884), and he was the first to recognize the importance of the old observations accumulated at the Radcliffe Observatory by Hornsby, Robertson and Rigaud (Mon.
A collection of manuscripts regarding Halley is preserved among the Rigaud papers in the Bodleian library, Oxford; and many of his unpublished letters exist at the Record Office and in the library of the Royal Society.
P. Rigaud of Oxford found from the MSS.
Rigaud, in London, 1877.