The Origin of the Albion House-flag.

The Albion house-flag, a French flag with a small Union Jack in the centre, is supposed to have originated during the Crimean War. It is said that one of their early vessels carried both French and British troops at the same time, and for this reason flew a Union Jack and a French tricolour side by side on separate flagstaffs on the stern—this being later improved upon by the well-known Henderson house-flag.