▁capit ular ies ▁as ▁former ▁em per ors ▁had . ▁In ▁ 8 9 1 , ▁he ▁demanded ▁the ▁traditional ▁service ▁in ▁the ▁army ▁of ▁all ▁ar im anni , ▁whether ▁they ▁owned ▁land ▁or ▁not . ▁ ▁S ources ▁di ▁Car p eg na ▁Fal con ieri , ▁T omm aso . ▁" Gu ido , ▁conte ▁march ese ▁di ▁Camer ino , ▁du ca ▁march ese ▁di ▁S pole to , ▁re ▁d ' Italia , ▁imper atore ". ▁D iz ionario ▁Bi ograf ico ▁degli ▁Italian i , ▁L X I . ▁Rome : ▁ 2 0 0 4 , ▁pp .   3 5 4 – 3 6 1 . ▁Mann , ▁Hor ace , ▁K . ▁The ▁L ives ▁of ▁the ▁Pop es ▁in ▁the ▁Early ▁Middle ▁A ges , ▁Vol ▁III : ▁The ▁Pop es ▁During ▁the ▁Carol ing ian ▁Empire , ▁ 8 5 8 – 8 9 1 . ▁ 1 9 2 5 ▁Mann , ▁Hor ace , ▁K . ▁The ▁L ives ▁of ▁the ▁Pop es ▁in ▁the ▁Early ▁Middle ▁A ges , ▁Vol ▁IV : ▁The ▁Pop es ▁in ▁the ▁Days ▁of ▁Fe ud al ▁An archy , ▁ 8 9 1 – 9 9 9 . ▁ 1 9 2 5 ▁Com yn , ▁Robert . ▁History ▁of ▁the ▁Western ▁Empire , ▁from ▁its ▁Rest oration ▁by ▁Char lemagne ▁to ▁the ▁Acc ession ▁of ▁Charles ▁V , ▁Vol . ▁I . ▁ 1 8 5 1 ▁ ▁References ▁ ▁Category :