' s ▁forces ▁Battle ▁of ▁Mod ena ▁( 1 7 9 9 ), ▁a ▁minor ▁victory ▁of ▁Jacques ▁Mac Donald ' s ▁French ▁First ▁Republic ▁army ▁over ▁Prince ▁Friedrich ▁von ▁H oh enz oll ern ' s ▁Aust rian ▁division ▁Battle ▁of ▁the ▁Pan aro , ▁a ▁defeat ▁of ▁Frederick ▁Bian chi ' s ▁Aust rian ▁division ▁by ▁Jo achim ▁Mur at ' s ▁Ne ap ol itan ▁army ▁in ▁ 1 8 1 5 <0x0A> </s> ▁Arch du ke ▁Carl ▁Ludwig ▁of ▁Austria ▁( Car l ▁Ludwig ▁Maria ▁Franz ▁Joseph ▁Michael ▁Gabriel ▁Anton ius ▁Robert ▁Ste phan ▁P ius ▁Greg or ▁Ign ati us ▁Mark us ▁d ' Av iano ; ▁ 1 0 ▁March ▁ 1 9 1 8 ▁– ▁ 1 1 ▁December ▁ 2 0 0 7 ), ▁also ▁known ▁as ▁Carl ▁Ludwig ▁H abs burg - L oth r ingen , ▁was ▁the ▁fifth ▁child ▁of ▁Charles ▁I ▁of ▁Austria ▁and ▁Princess ▁Z ita ▁of ▁Bour bon - Par ma . ▁He ▁was ▁born ▁in ▁Baden ▁bei ▁Wien ▁and ▁died ▁in ▁Br uss els . ▁ ▁Life ▁During ▁the ▁Second ▁World ▁War , ▁Karl ▁Ludwig ▁and ▁his ▁brother ▁Felix ▁volunte ered ▁to ▁serve ▁in ▁the ▁ 1 0 1 st ▁Infantry ▁Battalion ▁of ▁the ▁United ▁States ▁Army , ▁known ▁as ▁the ▁" Free ▁Austria ▁Battalion ". ▁However , ▁the ▁batt alion ▁was ▁dis band ed ▁when ▁a ▁number ▁of ▁ex iled ▁Jewish ▁volunte ers ▁who ▁made ▁up ▁the ▁majority ▁of ▁the ▁force ▁ultimately ▁decl ined ▁to ▁confirm ▁their