Given the question: What key details about charles vi , holy roman emperor  can be extracted from the following bio?  Bio: charles vi -lrb- 1 october 1685 -- 20 october 1740 -rrb- succeeded his elder brother , joseph i , as holy roman emperor , king of bohemia -lrb- as charles ii -rrb- , king of hungary and croatia -lrb- as charles iii -rrb- , and king of serbia , archduke of austria , etc. , in 1711 . he unsuccessfully claimed the throne of spain as charles iii following the death of its ruler , and charles 's relative , charles ii of spain , in 1700 . he married elisabeth christine of brunswick-wolfenbüttel , by whom he had his two children : maria theresa , born 1717 , the last habsburg sovereign , and maria anna , born 1718 , governess of the austrian netherlands . four years before the birth of maria theresa , faced with his lack of male heirs , charles provided for a male-line succession failure with the pragmatic sanction of 1713 . the emperor favoured his own daughters over those of his elder brother and predecessor , joseph i , in the succession , ignoring the decree he had signed during the reign of his father , leopold i. charles sought the other european powers ' approval . they exacted harsh terms : britain demanded that austria abolish its overseas trading company . in total , great britain , france , saxony-poland , the dutch republic , spain , venice , states of the church , prussia , russia , denmark , savoy-sardinia , bavaria , and the diet of the holy roman empire recognised the sanction . france , spain , saxony-poland , bavaria and prussia later reneged . charles died in 1740 , sparking the war of the austrian succession , which plagued his successor , maria theresa , for eight years .
The answer is:
- mother is eleonor magdalene of neuburg- predecessor is joseph i joseph i- house is house of habsburg- birth date is 1 october 1685- issue is maria archduchess maria amalia theresa , holy roman empress archduchess maria anna- caption is charles the golden fleece ; painting attributed to martin van meytens vi in the regalia of the order of- succession is holy king of hungary and croatia king of bohemia other titles roman king of naples 1707 -- 1735 king of sardinia 1708 emperor -- 1720 king of sicily 1720 -- 1735 king in germany archduke of austria- reign is 12 1711 -- 20 october 1740 october 1711 -- 20 october 1740 17 april- spouse is elisabeth christine of brunswick-wolfenbüttel- death date is 20 october 1740- father is leopold i , holy roman emperor- name is charles vi- death place is favorite palace , vienna- birth place is hofburg palace , vienna- signature is signatur karl vi.jpg- coronation is 22 pressburg 5 september 1723 , prague december 1711 , frankfurt 22 may 1712 ,- successor is charles vii maria theresa- image is martin kaiser karl vi.jpg van meytens -lrb- attrib . -rrb- - porträt- religion is roman catholicism