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In page Elisabeth of Romania:

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Elisabeth settled firstly in Zürich and then in Cannes, at the Villa Rose Alba. In France, she met a handsome young seducer and would-be artist named Marc Favrat.[citation needed] Having fallen in love with the young man, the princess wished to marry him and asked her cousin, Frederick, Prince of Hohenzollern, to bestow a title on him, but Frederick refused.[3] The princess then decided to adopt her lover; which she did three months before her death. She died at her home on 14 November 1956.[4][5]