...aka "The Great Company of English and Germans", aka "The Great Company of English"...
What banners would they have flown? Did they have their own banner? (I can't seem to find a reference to it, except maybe the Cross of St. George)
Or would they have flown the banners of whoever had hired them?
And a question about banners in general: if the condottierri had their own banners would they also fly the banners of the city they were employed by, sort of like how British battalions fly the King's/Queen's flag alongside the regimental flag?