BILLARD, Roger. Puteaux (Paris) 29.12.1922 — Mennecy near Paris 30.12.2000. French Indologist. He was of modest origin and had to work after school, but the post in Oriental bookshop Adrien Maisonneuve led him to studies and he soon entered É.L.O.V. Studied Sanskrit (Renou), Hindi, Khmer, Arabic and Chinese. In 1945-51…
RODET, Léon. 1832? — 1895. French Oriental Scholar and Historian of Mathematics. Several internet sources (e.g. wikidata) give the impossible 1850 as his birth year. Studies at École polytechnique, Paris, then living in Paris styling himself only as a member of Société Asiatique, which perhaps indicates employment outside scholarship. One…
LE GENTIL DE LA GALAISSIÈRE, Guillaume-Joseph-Hyacinthe-Jean-Baptiste. Coutances (Manche) 12.9.1725 — Paris 22.10.1792. French Astronomer and Traveller, in India 1768–71. Instead of the planned career in church, but turned to astronomy. Left for India in 1760 in order to observe the transit of Venus in 1761, but missed the occasion because…
BRENNAND, William. 1818? — ?.2.1897. British Teacher in India, Principal of Dacca College (1856). In 1896 had already been 23 years in retirement, living in Somerset. Apparently he claims a common Central Asian origin for the astronomical knowledge of India, Mesopotamia and China. Publications: Hindu Astronomy. 14+328 p. L. 1896;…
BIOT, Jean Baptiste. Paris 21.4.1774 — Paris 3.2.1862. French Historian of Science, especially Astronomy. Son of a treasury official, Joseph B., joined the army in 1792, but sent to home because of failing health in 1794. Graduated as an engineer and taught Mathematics from 1797 in Beauvais, from 1799 at…
BENTLEY, John. 1756? — Calcutta 4.3.1823 (when 67). British Mathematician and Astronomer. Spent long time in India. While severely criticizing the supposed high antiquity of Indian astronomy, he took himself the other extreme, dating e.g. Varāhamihira around 1000 A.D. His reasons were partly religious as high dates were not in…
BAILLY, Jean-Sylvain. Paris 15.9.1736 — Paris 10.11.1793. French Mathematician, Astronomist and Historian of Astronomy. Son of Jacques B., an artist. Attracted early attention with his scientific skill. From 1763 member of French Academy. Also a politician, participated in early revolution, but was then executed. In 1789-91 Mayor of Paris. Explained…