Sources

San Diego Reader Article - https://www.sandiegoreader.com/news/2019/oct/10/unreal-

coronados-spreckels-mansion-national/

Wikipedia - https://en.wikipedia.org/wiki/Jonah_Shacknai

Oxygen Story - https://www.oxygen.com/death-at-the-mansion-rebecca-zahau/crime-time/tragic-accident-max-shacknai#:~:text=However%2C%20Max's%20death%20was%20officially,was%20officially%20ruled%20a%20suicide.

AZ Central Story - https://www.azcentral.com/story/news/local/arizona-investigations/2018/03/08/rebecca-zahau-and-max-shacknai-mysterious-deaths-coronado-mansion-explained/405484002/

Wikipedia - https://en.wikipedia.org/wiki/Death_of_Rebecca_Zahau

Podcasts:

-Bizarre & Fascinating - The Spreckels Mansion Deaths

-True Crimecast - Spreckels Mansion Tragedies

Miniseries:

-Death at the Mansion - Rebecca Zahau (by Oxygen, found on Hulu)