othe a ▁was ▁the ▁great - grand d augh ter ▁of ▁Leopold ▁II , ▁Holy ▁Roman ▁Emperor . ▁Through ▁her ▁mother , ▁she ▁was ▁the ▁great - grand d augh ter ▁of ▁Louis ▁Philippe ▁I . ▁ ▁Mar riage ▁Maria ▁Dor othe a ▁married ▁Philippe , ▁Duke ▁of ▁Or lé ans , ▁el dest ▁son ▁of ▁Philippe , ▁Count ▁of ▁Paris ▁and ▁his ▁wife ▁Princess ▁Marie ▁Isabel le ▁of ▁Or lé ans , ▁on ▁ 5 ▁November ▁ 1 8 9 6 ▁in ▁Vienna . ▁ ▁After ▁several ▁years ▁of ▁marriage , ▁the ▁couple ' s ▁marriage ▁d eter ior ated ▁and ▁Maria ▁Dor othe a ▁began ▁to ▁spend ▁more ▁and ▁more ▁time ▁each ▁year ▁at ▁her ▁family ' s ▁estate ▁in ▁Al cs út . ▁Nevertheless , ▁in ▁ 1 9 0 6 , ▁Philippe ▁attempted ▁to ▁re connect ▁with ▁his ▁wife ▁and ▁went ▁to ▁Al cs út ▁to ▁conv ince ▁her ▁to ▁sett le ▁with ▁him ▁at ▁the ▁M ano ir ▁d ' An jou ▁near ▁Br uss els . ▁Maria ▁Dor othe a ▁resist ed ▁the ▁living ▁arrangement ▁and ▁remained ▁at ▁Al cs út . ▁ ▁Tit les ▁and ▁styles ▁ 1 4 ▁June ▁ 1 8 6 7 ▁– ▁ 5 ▁November ▁ 1 8 9 6 : ▁Her ▁Imperial ▁and ▁Royal ▁High ness ▁Arch du ch ess ▁Maria ▁Dor othe a ▁of ▁Austria ▁ 5 ▁November ▁ 1 8 9 6 ▁– ▁ 2 8 ▁March ▁ 1 9 2 6 : ▁Her ▁Imperial ▁and ▁Royal ▁High ness