Madeleine Astor (English Wikipedia)

"Col. Astor Weds Madeleine Force". The New York Times. September 9, 1911. Retrieved November 16, 2012. Col. John Jacob Astor, head of the Astor family in America, and one of this country's wealthiest men, was married at 9:55 o'clock this morning to Miss Madeleine Talmage Force, daughter of Mr. and Mrs. William H. Force, of New York, at the Newport home of the bridegroom, Beechwood, on the Cliffs and Bellevue Avenue.
"COL. ASTOR WEDS MADELEINE FORCE". The New York Times. September 10, 1911. Retrieved July 17, 2013 – via encyclopedia titanica.
"Colonel John Jacob Astor". encyclopedia titanica. Retrieved April 4, 2011.
"Colonel John Jacob Astor". Encyclopedia Titanica. Retrieved October 21, 2019.
"Mrs. Fiermonte Dead In Florida". The New York Times. Associated Press. March 28, 1940. Retrieved October 19, 2010.

loc.gov

"Eighteen-Year Old Madaline Force Has Difficult Task Ahead". The Washington Times. August 3, 1911. p. 8. ISSN 1941-0697. Retrieved October 21, 2019.
"Wreck Survivors Tell Tales of Horror". The San Francisco Call. April 19, 1912. Retrieved July 10, 2023.
"Carpathia's Captain and Surgeon; Their Hostesses Titanic Widows". The evening world. May 31, 1912. p. 1. ISSN 1941-0654. Retrieved October 21, 2019.
"Mrs. John Jacob Astor". The Logan Republican. November 29, 1913. p. 1. ISSN 2158-2815. Retrieved July 10, 2023.
"The Astor Residence As Remodeled". The Sun. April 25, 1915. p. 9. ISSN 1940-7831. Retrieved July 10, 2023.

"Meriden Morning Record". Google News Archive. August 9, 1911. p. 9. Retrieved October 21, 2019.
"Meriden Weekly Republican". Meriden Morning Record. September 14, 1911. p. 11. Retrieved October 21, 2019 – via Google News Archive.
"Astor Estate Goes to Son". The Evening News. May 7, 1912. Retrieved July 10, 2023 – via Google News Archive.

"Tunis Van Pelt Talmage". The Brooklyn Daily Eagle. Vol. 70, no. 330. New York, N.Y. November 29, 1909. p. 3 – via Brooklyn Public Library Historical Newspapers.

"Titanic Survivor Stories - Madeleine Talmage Force Astor". rmstitanic.net. Archived from the original on September 27, 2013. Retrieved July 17, 2013.

"Titanic Survivor Stories - Madeleine Talmage Force Astor". rmstitanic.net. Archived from the original on September 27, 2013. Retrieved July 17, 2013.

"Eighteen-Year Old Madaline Force Has Difficult Task Ahead". The Washington Times. August 3, 1911. p. 8. ISSN 1941-0697. Retrieved October 21, 2019.
"Carpathia's Captain and Surgeon; Their Hostesses Titanic Widows". The evening world. May 31, 1912. p. 1. ISSN 1941-0654. Retrieved October 21, 2019.
"Mrs. John Jacob Astor". The Logan Republican. November 29, 1913. p. 1. ISSN 2158-2815. Retrieved July 10, 2023.
"The Astor Residence As Remodeled". The Sun. April 25, 1915. p. 9. ISSN 1940-7831. Retrieved July 10, 2023.