1831
Jean-Louis Pons, French astronomer and educator (born 1761)
Jean-Louis Pons, French astronomer and educator (born 1761)
Jean-Louis Pons, French astronomer and educator (born 1761)
French astronomer (1761–1831)
Jean-Louis Pons, French astronomer and educator (born 1761)
Jean-Louis Pons, French astronomer and educator (born 1761)