Incoming Resources
- Astor, the rise and fall of an American fortune, Anderson Cooper and Katherine Howe
- Astor, the rise and fall of an American fortune, Anderson Cooper and Katherine Howe
- Astor orphan, a memoir, Alexandra Aldrich
- When the Astors owned New York, blue bloods and grand hotels in a Gilded Age, Justin Kaplan
- Astor, the rise and fall of an American fortune, Anderson Cooper and Katherine Howe
- A pride of lions, the Astor orphans; the Chanler chronicle, by Lately Thomas