DISRAELI DOCUMENTS
This photo features Louis Noblesse at the 1923 Championnat de la Bicyclette Polymultipliée. Although Louis had number 11, indicating that he was an elite competitor, he did not finish - and so I can find no record of him. However there is a Louis Noblesse recorded as riding the 1923 Paris-Roubaix.
From the look of the gear-side chainstay, Louis appears to be riding a bicycle fitted with some kind of Boizot derailleur - but as you can see from the close-up the evidence is a trifle thin. Interestingly, the gear lever appears to mounted on the left side of the top tube.
(Source gallica.bnf.fr/ Bibliothèque nationale de France)