DISRAELI DOCUMENTS
Formal notice of the 4th Championnat de la bicyclette polymultipliée, to be held in April 1922. It was to involve a distance of 100 km and 2,000 m of climbing. There is no mention of how much of this was on tarmac - so you should bring your puncture outfits.
(Source gallica.bnf.fr/ Bibliothèque nationale de France)