"The Franco-Syrian War of 1920 Participants: France vs. Syrians Dates: March, 1920, to August 7, 1920 Battle-Related Deaths: France—3,500; Syria—unknown; Where Fought: Middle East Initiator: France." [1]
Peretz "In the meantime in 1919 Faisal's Arab force began to clash with French troops. In March 1920, the Syrian congress in Damascus directly challenged France by proclaiming Syria- including Lebanon, Palestine and Transjordan - independent and offering Faisal the crown... both sides immediately began to prepare for war." [2]
Caroline Camille Attié: Struggle in the Levant: Lebanon in the 1950s, I.B.Tauris, 2004, ISBN1860644678, page 15-16.