International audienceAbstract This article reflects on the significance of genealogy for Sayyids and other Muslim elites in British North India by exploring some literary productions and political endeavours of the Aligarh movement. At the end of the nineteenth century, poems recalling the extra-Indian origins of Muslim elites became increasingly popular, as Altaf Husain Hali's Musaddas best exemplified. Translating an anxiety of seeing their power and influence reduced in the colonial world, such nostalgic discourse, intertwining representations of lineage and authority, promptly entered the political realm. The genealogy rhetoric deployed in Urdu poetry played a significant role in sustaining the claims of the leaders of the Aligarh movement as they strove to bolster a cohesive sharīf community identity and secure political leadership during the anti-Congress propaganda of 1888 as well as to obtain advantages from British officials according to their so-called political importance. In this context, this article emphasises that in Aligarh's nostalgic poetry, the greatest political weight was put on belonging to the ashrāf category rather than to the Sayyids, who only occasionally feature in the sources