Those interested in all things 9.5mm should be aware that the long awaited The 9.5mm Vintage Film Encyclopaedia will shortly be available. It's an excellent A to Z reference book with over 12,000 entries, in English and French, listing all known 9.5mm silent and sound films released. The latter part of the book has the films listed numerically. There is also a history of 9.5mm.
https://www.troubador.co.uk/bookshop/med...cyclopaedia-hb/