Märtha of Sweden1901 - 1954 Born Thu, 28 March 1901 Arvfurstens palats, Stockholm Died Mon, 5 April 1954 Oslo University Hospital, Oslo Buried Alexander Palace, Tsarskoye Selo Details Parents Princess Märtha Sofia Lovisa Dagmar Thyra Lived 53 years, 8 days father Carl 1861 - 1951 mother Ingeborg of Denmark 1878 - 1958 Siblings Sister Margaretha of Sweden 1899 - 1977 Sister Astrid of Sweden 1905 - 1935 Brother Carl Bernadotte 1911 - 2003