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In page Élisabeth Charlotte d'Orléans:

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Joseph I, Holy Roman Emperor was also considered.[2] He was highly regarded, and the union would have been a way of reconciling the Bourbons and their traditional rivals, the Habsburgs. Her widowed cousin, Louis, Grand Dauphin was considered,[citation needed] as well as his son, Louis, Duke of Burgundy,[citation needed] and another cousin, the legitimised Louis Auguste, Duke of Maine,[citation needed] eldest son of Louis XIV and Madame de Montespan. Élisabeth Charlotte's mother opposed any match between her children and the legitimised offspring of the king.[citation needed]