Rambai muchinyora ndima ino - Defrance akashandawo muSwitzerland Campaign ya1799 semukuru weDivision Chief of Staff we1st Division yaJean-Baptiste Jourdan's Army yeDanube; mushure mekurasikirwa muhondo dzeOstrach
uye Stockach muna Kurume 1799, Hondo yeDanube yakabatanidzwa neHondo yeHelvetia, ichitungamirirwa naAndre Massena. Defrance akapfuurira mumutoro wake somukuru mukuru weboka. PaHondo Yokutanga yeZurich muna Chikumi 1799, akagadzwa mumunda se brigadier general, rukudzo rwaakaramba, achikumbira panzvimbo pekupiwa kutungamira kwechikwata chevatasvi vemabhiza. Iye akagamuchira murairo we12th Regiment ye "Chasseurs-a-Cheval". Sa "Chef-de-Brigade", yakaenzana nekoroneli muuto reFrance rekuchinja, Defrance akaenda kuItaly ndokutora chikamu muchiitiko chakatungamira kuHondo yeMarengo. Munguva yechando ya1800-1801, akaita mushandirapamwe muGrisons muSwitzerland uye akadzokera kuFrance mushure meChibvumirano cheLunéville muna 1801.