[a. Fr. fanion, f. as fanon (see FANON).] See quots.
1706. Phillips (ed. Kersey), Fanion, a Banner carry’d by a Servant belonging to each Brigade of Horse and Foot, at the Head of the Baggage, to keep good Order, and prevent Confusion in the March.
1721–1800. in Bailey.
1867. Smyth, Sailor’s Word-bk., Fanions, small flags used in surveying stations, named after the bannerets carried by horse brigades.
