Comment by han enderman:
Co(F) DF-2270 - I do not think that the added labels were made in England for the French market. There are many in this website, shown as Columbia(UK) - just search for "columbia df uk". I assume they are a selection of popular French recordings (Baker, Sablon, Trenet, Rossi), made for interested UK buyers and retaining the original French texts. This also explains why the very popular Josephine Baker has almost no issues in the normal UK series.