Cannabis November 14, 2016November 14, 2016 thcscience_admin French politician (1819–1890) Henri Gresley; photograph by Eugène Appert. Henri François Xavier Gresley (9 February 1819, Wassy – 2 May 1890, Paris) was a French Minister of War.[1] References[edit] ^ "Henri François Xavier GRESLEY (1819-1890)". Political offices Preceded byJean-Louis Borel Minister of War 16 May 1878 – 28 December 1879 Succeeded byJean Joseph Frédéric Adolphe Farre Authority control databases International ISNI VIAF Other IdRef