EUDES de Dammartin . "Odo filius comitis Manassæ" donated a family of servants to "Carnotensi monasterio Sancti Petri", with the support of "fratre meo Hugone ac sorore nostra Eustachia", for the souls of "patre nostro Manasse et…nostra matre Constantia", by charter dated 9 Aug before 1060 "in palatio Meleduni castri", witnessed by "Gualterius comes…"[885]. Comte de Dammartin after 1050-[1060/61]. Philippe I King of France donated the village of Bagneux to the abbey of Saint-Germain-des-Prés in exchange for Combs by charter dated 1061, which recounts that "Hugonis ducis…magnus" [Hugues "le Grand"] had granted Combs to "Hilduino…comiti de Monte qui vocatur Desiderius", who died before his benefactor (i.e. before 956), and that Henri I King of France had regranted Combs to "Manasses nepos supradicti Hilduini comitis" just as "suus avunculus Hilduinus" had held it, noting that "Odo comes filius prefati Manassetis" now claimed the property as held by "avunculus patris eius Hilduinus"[886].

http://fmg.ac/Projects/MedLands/PARIS%20REGION%20NOBILITY.htm#Manassesdied1037