BOSON dit ADEMAR [V] de Limoges, son of ADEMAR [IV] Vicomte de Limoges & his wife Marguerite de Turenne (-murdered 1199). The Chronicon Gaufredi Vosiensis names "Ademarum" as son of "Brunicendis filius Ademarus" and his wife "Margarita sorore Bosonis de Torenna"[546]. "Ademarus filius Ademari vicecomitis" confirmed donations of property by his ancestors to Notre-Dame de Dalon by undated charter dated to [1148/99][547]. He succeeded his father in 1148 as Vicomte de Limoges. The Chronicon Gaufredi Vosiensis records that Henry II King of England granted "terram vicecomitis Ademari [Limoges]" to "Gaufredo de Novo-burgo…frater Rotrodis comes Perticæ, et Guillermo qui cognominabatur Pandolf" after this accession[548], presumably during the minority of Vicomte Boson Adémar [V] although the passage does not specify this. The Chronicon Gaufredi Vosiensis records that "Guillermus filius Wlgrimi Comes Engolismensis, Ademarus Vicecomes Lemovicensis, Oliverius filius Gulpherii senioris de Turribus" were among those who left for Jerusalem in 1178[549]. "Ademarus Lemocicensis vicecomes" donated property rights in "Banac" to Notre-Dame de Dalon before leaving for Jerusalem, by charter dated 10 Jul 1179, witnessed by "Raimundus vicecomes Torenensis, Eblo vicecomes de Ventedorn…Eschivaz de Chabanes…"[550]. "Ademarus vicecomes Lemovicensis" confirmed the donations made by his ancestors to Notre-Dame de Dalon by charter dated 1184[551]. "Ademarus vicecomes Lemovicensis cum filiis suis" prohibited a construction at Uzerche monastery by charter dated 1187, witnessed by "Guido filius vicecomitis, Eschivatus miles de Chabanes…"[552]. "Ademarus vicecomes Lemovicensis…et Guido filius eius" witnessed a charter dated 1192 under which "Guido Archambaudi de Felitio" donated property to Notre-Dame de Dalon[553]. The Chronicon Bernardi Iterii records the death in 1199 of "Ademarus vicecomes senior"[554]. He was murdered allegedly by Philippe Seigneur de Cognac who considered Vicomte Ademar responsible for the death of his father Richard I King of England[555].
m ([1156]) SARAH of Cornwall, daughter of RENAUD [de Dunstanville] Earl of Cornwall & his wife Beatrice FitzWilliam (after [1141]-1216, bur Saint-Yrieux de la Perche). The Chronicon Gaufredi Vosiensis records that Henry II King of England arranged the marriage of "Ademarum" and "consanguineam suam Sarram filiam Roberti Comitis de Glocestria"[556], although it is difficult chronologically for Sarah to have been the daughter of Earl Robert. Her paternity is clarified in a later passage of the Chronicon Gaufredi Vosiensis which records that Henry II King of England returned his territories to Adémar and arranged his marriage to "Sara una ex tribus filiabus Rainaldi Comitis de Cornouailla"[557]. The Chronicon Bernardi Iterii records the death in 1216 of "Sarra vicecomitissa"[558]. The Chronicon Gaufredi Vosiensis records the death "anno 1216" of "Sara" and her burial "in festo S. Columbani…apud S. Aredium"[559].
Vicomte Ademar [V] & his wife had seven children