"[2] During his youth, while still only heir to Geneva, Aymon was frequently in the entourage of his first cousin once removed, Count Amadeus VI of Savoy.
[3] Aymon later accompanied Amadeus to Avignon, then the residence of the Popes, and stayed at an inn under "the sign of the Fleurs-de-Lys and the Stag" (signum Florum Lilii et Cervi) beside the hostelry of Saint-Georges between 2/3 and 13 December 1362.
Among the courtiers who persuaded the young Joanna to refuse to marry Frederick in favour of Aymon was the latter's uncle, Cardinal Guy of Boulogne.
[8] Guy's proposed marriage was, however, deeply opposed by the dominant court faction and the populace generally, as it was thought it would jeopardise a final peace with Sicily.
[11] On 23 May 1366, shortly before leaving on Crusade, Aymon made a written agreement to marry Margaret, eldest daughter of the late Henri de Joinville, Count of Vaudémont, but the marriage never took place because of his death.
[12] Although in 1364, when the Order of the Collar was formed with Amadeus III of Geneva as a member, the count made a promise to go on the crusade, he was unable to fulfill it personally due to ill health, and sent his son Aymon in his place.
The crusade was not ultimately successful in dislodging the Turks from Europe, but it did remove them from Gallipoli and free the Emperor John V Palaiologos from the Bulgars.